Business & Technology Nexus

Dave Stephens on technology and business trends

iPhone Just Gets Better With Age

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Although Edge is still slow, most of us early iPhone adopters are pretty happy our phones seem to be aging well. First we got a pretty cool Ringtone maker (my favorite creation is from a notorious oldie called 1 Bourbon, 1 Scotch, and 1 Beer), then we got the iTunes store, and pretty soon we’ll get a GPS chip. What?! Read about in Gizmodo (click the link it is worth it), and now we’ve got a hacked iPhone in the office that uses it. Really cool.

I just can’t wait for the 3rd party native apps to come rolling out. This thing is a juggernaut even if the US economy is teetering on the edge of the abyss.

-d 

Written by Dave Stephens

11/11/07 9:13 PM at 9:13 pm

Posted in Opinion

Wal-Mart Embraces Selling MP3 Songs For 94c Online

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WSJ and others report Wal-Mart has begun selling some songs and albums online the popular and DRM-free MP3 format. Previously they have sold online via Microsoft’s less-than-popular WMA format.

The pricing is what interests me most. Wal-Mart has entered at 94c whereas iTunes is charging 1.29. That’s a big % difference but still only couch change. We’ll see if, once there’s enough MP3 offered in iTunes and at Wal-Mart.com if this changes market dynamics. It will also be interesting to see whether Wal-Mart’s decision gives Apple increased leverage in its future negotiations with the music labels.

One interesting note – while Wal-Mart may indeed be supporting a more open standard with MP3, it still likes PC’s better & blocks other operating systems from interacting with their online download services:

“We’re sorry, your operating system is incompatible. To provide the best download experience, we can no longer support Windows 98, ME or NT. Please visit again after you upgrade to Windows 2000 or XP. Visit our Help section for complete system requirements information.”

Hello Wal-Mart, it’s called a Mac! :)

Written by Dave Stephens

08/21/07 5:41 AM at 5:41 am

Posted in Opinion

iPhone – That Didn’t Take Long

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I recommend those interested in following how the iPhone is shaking up the mobile handset and mobile carrier market take a look at this ChangeWave report. Here are a few highlights:

  • 16% of those that planned to buy a new phone within 6 months were planning on buying the iPhone – the highest of any device or manufacturer. Motorola came in second with 14%
  • Of those who already purchased an iPhone 77% said that were “very satisfied” – the next closest, Blackberry / RIM, registered a likewise impressive 50% number
  • AT&T continues to benefit from the exclusive Apple relationship as “planned switchers” are coming in at 30% to AT&T whereas on 19% to Verizon

It’s still too early to call the iPhone a runaway success. But the fact that it is even registering alongside established vendors in surveys like these bodes well.

Voluntary disclosure – i hold a few shares of aapl stock, own an iPhone and am typing this into my MacBook :)

Written by Dave Stephens

08/13/07 8:41 AM at 8:41 am

Posted in Opinion

SaaS Growth Projections

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I’ve offered only modest prior endorsements of SaaS. But the movement has undeniably continued to gain momentum. A recent Gartner publication offers some additional data on SaaS progress. It projects 21% SaaS growth in the enterprise software space – totaling $5.7B for 2007.

The report does go into some detail around where SaaS has achieved good market penetration and where it has opportunities. A great example of a SaaS success is web conferencing software – what company in their right mind would want to run their own. Yet there are lots of nooks and crannies in enterprise software – and so many have gone un-touched – either because of a perceived need to differentiate through customization or simply because of market forces.

How SAP, Oracle, and Microsoft respond to the movement is still TBD – SAP has been clearest in its intentions – and though many see its response as incomplete – the other two behemoths seem to be either very cagey or whistling past the graveyard.

Written by Dave Stephens

08/13/07 7:19 AM at 7:19 am

Posted in Opinion

What Is The Big Fuss About 700MHz Spectrum

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700Mhz Band Plan from FCC

I’ve been pretty confused by all the back-and-forth reported by traditional media surrounding the upcoming auction for a measley 30Mhz slice of the upper band of the 700Mhz spectrum (shown above). Comments from Google, Verizon, the FCC itself and countless others have provided a lot of color but no clarity. What’s the fuss about?

Currently used for UHF analog channels in the “60′s”, by 2009 this slice called “the Upper 700Mhz band” could be re-purposed to wireless carriers, mobile TV platform providers, or open access internet for anyone – perhaps especially in rural areas.

Yet the more I read the more confused I became. What no one had explained to my satisfaction was the future use and constraints of this piece of the broadcast spectrum. Said dead simply – what is this piece of the spectrum useful for and why is there such a frenzy of political wrangling over it?

Way back in March of this year blogger Om Malik of GigaOM wrote up a great post explaining some of the basic concepts of 700Mhz. See http://gigaom.com/2007/03/14/700mhz-explained/

You can also go directly to the FCC auction description website to read more about current plans, regulations, and requirements – http://wireless.fcc.gov/auctions/default.htm?job=auction_summary&id=31

What is nice about 700Mhz waves is they go far and can penetrate walls. After all, they’ve worked for analog TV now haven’t they? So any cellular phone service provider might instantly lust after the possibility of fewer towers yet better reception. Of course the longer-range, more accessible signal comes with a price. And that price – at least with today’s technology – appears to be bandwidth. But despite the apparent limitation this spectrum auction appears to have captured the imagination of lobbyists and corporations alike on the possibility of providing a “3rd pipe.”

A public advocacy group called Public Knowledge asserts the following on their website:

“The Federal Communications Commission is poised to set the terms of the most valuable auction of spectrum — the public airwaves over which broadcasters and cell phone companies operate — we will likely ever see. This auction involves a large portion of spectrum that broadcasters are to return as part of the nation’s transition to digital TV. The characteristics and location (in the 700 MHz band) of this spectrum make it ideal for the development of a third, nationwide broadband Internet provider that could compete with the powerful incumbent telephone and cable companies which control 96% of broadband lines in this country. But unless the FCC takes a very different course than it has in past auctions, this valuable resource will most likely end up in the hands of those very companies.”

Think of it this way – do you want to be trapped by a monopoly or near-monopoly environment for access to the public internet? Should 1 or 2 companies control access and set pricing? And if that were to happen (and make no mistake, it is happening) then will restrictions on content and applications come next. The cellular phone providers have kept an iron-grip on customers by crippling blue-tooth, restricting software that can run on mobile devices, etc. As more and more of the net goes mobile, what does that mean?

So, if you see Google as a sort of a nice, rich benefactor of the masses, then their desire to bid on the spectrum only if the FCC puts requirements in place around open access can be seen as protecting our freedom of choice. In my view, it certainly protects Google’s unbelievably massive advertising business as well, so chalk it up to enlightened self-interest.

Here’s an engineering assessment & policy recommendation pdf for more information. And since I’m forking over $58 to Comcast every month for internet access, I guess I’ll close by wishing Google well in their efforts to pursue a wireless open access network.

Written by Dave Stephens

07/25/07 3:24 PM at 3:24 pm

Posted in Opinion

Thinking Through Producer Pricing Floors

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The media, new and old, have reacted quickly and negatively to a recent U.S. Supreme Court ruling striking down a century-old antitrust ruling banning producer pricing floors.

Some of the outcry is captured in the following articles and blog notes:

Slashdot: Ban on Price Floors Abandoned, Internet Prices May Rise
Baltimore Sun: Consumers will be paying the price for price agreements
Montpelier Argus: Consumers may be the losers after court ruling

The opinion, authored by Justice Kennedy, is available at the following link:

http://www.supremecourtus.gov/opinions/06pdf/06-480.pdf

The question the Supreme Court chose to review was whether intrabrand competition  (e.g. finding 100 different prices for the same model Sony Camcorder) always produces pro-competitive effects in marketplaces. Said another way, should it continue to be automatically illegal for a manufacturer to set uniform pricing across its distributors.

Many manufacturers skirt the law today by artificially changing model numbers to pretend items are unique when they are not. For example, mattresses. Go try and find the same model number at different physical retailers of any size – I dare you! :)

I suspect it is true that the decision, one where producer pricing floors were declared “not automatically illegal”, will reduce the number of brand-name goods offered at steep discounts via smaller internet merchants.

But it is also possible that there are pro-competitive effects here too. So I don’t think a knee-jerk reaction is warranted to the ruling. To begin with, pricing floors can still be held to violate the Sherman Antitrust Law when common sense reason is applied. Second, some economists point to an increase in interbrand competition (Sony vs. Canon) when intrabrand competition decreases.

Time will tell as this new ruling will likely have a dramatic and rapid effect on manufacturer business practices and in our most competitive markets.

Written by Dave Stephens

07/20/07 10:26 AM at 10:26 am

Posted in Opinion

Ethanol from Corn – Going Beyond Sound Bites

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Anyone interested in understanding how Brazil managed to introduce Ethanol as a viable alternative to gasoline should read this informative Yale University report. Brazil’s path to energy independence seems often portrayed as an overnight success when in reality it has been a journey underway for well over 30 years (and at a cost of billions of U.S. dollars in subsidies).

I became interested in Brazil’s story because of the huge U.S. government subsidies currently being offered for our nascent ethanol-from-corn program.

Using corn for fuel has opened up a new market for farmers, strained production, and upset long-term pricing trends. A good summary of the 2006 effects were written up by Jeff Wilson for Bloomberg News. Jeff cited a 77% increase in corn prices, to $3.72 a bushel. And the price spike came despite the harvest being the third-largest in U.S. history.

Even before prices began to spike the ethanol-from-corn government investment was widely criticized. A fun and informative assault was made back in 2005 by Robert Bryce for Slate in an article entitled Corn Dog.

Putting politics aside, Bryce cites a report written by 2 scientists, one from Cornell and one from U.C. Berkeley, which concludes that it takes more energy to produce ethanol from corn than the resulting ethanol contains. If this proves a “firm” fact, i.e. one that can’t be changed by introducing greater efficiency or new technology, then it is unlikely the program will ever reduce U.S. dependence on foreign oil – or solve our insatiable appetite for energy.

A web-version of an academic paper entitled “Thermodynamics of the Corn-Ethanol Biofuel Cycle” authored by one of the scientists, Tad W. Patzek of U.C. Berkeley’s Department of Civil and Environmental Engineering, spells out the science behind the assertion that current U.S. policy is flawed.

While well-worth a lengthy read, the report concludes (through analyzing the inputs and outputs of energy generation through biomass) that generating energy from plants is simply unsustainable.

So it will be interesting to watch corn prices over the coming few years. And it will also be interesting to see whether any serious debate over this policy occurs in the 2008 U.S. Presidential Race. If I had to guess today – I’d wager corn prices will continue to climb as ambitious politicians each vie for being labeled the most “pro-ethanol” candidate.

Written by Dave Stephens

07/15/07 8:13 AM at 8:13 am

Posted in Opinion

iPhone Review by an Average Joe

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I’m a huge fan of simplicity. An iPhone, then, which combines 3 devices into one, isn’t something I’d find naturally attractive. Dedicated devices usually suit my tastes better. Case in point is my old Blackberry: No camera, Crippled bluetooth, Crappy phone, *Fantastic instant Email*.

But today I’ve just finished moving my Blackberry address book to my 8Gb iPhone. And I can tell you for certain it was a 1-way trip. The Pearl (one of Blackberry’s latest introductions) is nice but I’m in love with “someone else”.. My poor Blackberry, a dutiful workhorse for the past few years, now sits alone nervously awaiting the recycling mailer due to arrive any day.

What makes the iPhone work well for me is how incredibly simple Apple has made it to use. First and foremost, I absolutely love the iPhone as a phone. It’s a joy to do 3-way calls, a joy to use the recent call list to call someone back, and a joy to check voicemail. And what I mean by joy is that it’s a hell of a lot quicker than I’ve ever experienced. My favorite feature, though it will sound stupid, is the old school dialing keypad – it’s big and so even a lug like me can dial a phone number without a second thought.

The iPod is fantastic as well – but that’s to be expected. The screen is stunning, cover flow is beautiful, etc etc. So my 10Gb 3rd generation iPod is ready for recycling – and when headed to work I can leave my Shuffle at home.

The web browser is fantastic too – the double-tap to zoom in on a column in Google News or other web pages is very handy. I’m usually someplace that has Wifi – my home & my office – so to me it is blazingly fast. Edge sucks in some areas I find myself in and is acceptable in others – it just depends.

I love the camera – you can activate it quickly and it takes pictures fast too – so I’ve found myself capturing little moments that would have otherwise been lost. I don’t think it’s any better than other cell phone cameras of comparable quality – but it’s nice for a guy who has been in an old Blackberry wasteland.

The mail application is just ok. It’s not push of course so it’s a different experience than Blackberry. It also doesn’t merge my Inbox’s (Work and Personal) like I can do in Apple Mail on my Macbook (Apple Mail is also just mediocre – I only use it over Thunderbird due to a massive memory leak I encountered there that pissed me off).

Typing on the iPhone is not as fast as with a dedicated keyboard like my widebody Blackberry had. This is just a tradeoff – I find myself typing “fast enough” – and I think the auto-correction technology is pretty great. But I’d never, ever, ever say it was better than a dedicated qwerty miniature keyboard. It may however be better than the fake dedicated qwerty keyboards where letters are shared between buttons.

I am really curious how many of the iPhones Apple will sell over the next 12 months. But more to the point – I am very happy with the iPhone purchase I made. It’s the first product I’ve waited in line to purchase. And I’ve have to say my Friday night 2 1/2 hour wait at the AT&T store in San Mateo was worth it. I love using the iPhone!

Author’s note: I own Apple stock. Just a little. I wished I owned a whole lot more. :)

Written by Dave Stephens

07/7/07 7:29 PM at 7:29 pm

Posted in Opinion

Exciting News – Bye Bye Procurement Central

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Over the last few months my startup Coupa Software has continued to grow. It’s been great – but it has meant I’ve had far less time to dedicate to the care and feeding of Procurement Central. So apologies to the readers who had come to expect more prodigious posting.

Also, much of the interesting “goings on” – from customer momentum to competitive tactics to pricing and product development – has been decidedly private.

So I’ve had a frozen keyboard – unsure of how or whether to continue. Then this July 4th a good friend of mine suggested I broaden the site to better match my interests (I believe at the time I was showing off my new iPhone).

And 20 minutes later we had come up with the idea for re-positioning my blog as Technology Nexus.

I hope my continued writings will prove useful or (better yet) entertaining to some of you out there. I’m still very proud and feel a part of my former Procurement Central posts – and so they’ve been migrated to the new site.

It should be an exciting ride!

-d

Written by Dave Stephens

07/5/07 10:33 PM at 10:33 pm

Posted in Opinion

The Three C’s – Cost, Complexity, and Compartmentalization

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As usual, a day late and a penny short due to the overwhelming interest in my new startup Coupa, I’m pleased to bring you my view on what the “Top 3″ issues are holding purchasing departments back.

First, some housekeeping. Michael L. of Sourcing Innovation came up with the idea for this series. Imho, he provides an increasingly valuable service bringing up topics of conversation across blogs dedicated to Purchasing. Despite his Saturday posts, which are “rhymey” in a Weird Al Jankovic meets Lawrence Welk (youngsters may have to look this one up) kind of way, I’m still glad to know him. :)

So what are the Top 3 Bugaboos I think are most relevant to Purchasing Departments today? Procurement Central’s view is:

  • Cost
  • Complexity
  • Compartmentalization

I’ll call these the Three C’s from here on out.

The First ‘C’ – Cost – Never one wanting to err on the side of subtlety, I want to start with the basics. A good Purchasing department controls corporate buying. Its goal is to provide great service to the company while minimizing spending. So any Purchasing department worth their salt is looking at the amount of money they spend per year & the amount of time spent spending the money (did you get that) and is constantly seeking to improve. Now it’s important to mention here that most firms do not have a lot of leverage over their supply base. So negotiating for best value, while important, is more of a process than an art form. On the other hand, the basic blocking and tackling productivity gains that are possible through good automation are right up their alley.

It’s funny, a few old grizzly Purchasing guys shared an inside secret with me – that they sandbag and sometimes milk the savings. They don’t save everything the first year so they can keep on demonstrating value to the CFO. And while that’s too bad, it is true that working the First ‘C’, Cost, is a continual challenge.

The Second ‘C’ is Complexity. In systems, in processes, in organizational structure, and in the Purchasing department’s own objectives.

For most organizations there’s just no need to get fancy in the Purchasing domain. Sure, if you’re a manufacturer and you’re making huge strategic decisions like whether or not to bank on China, how to optimize supplier contracts to hedge against demand fluctuations in global markets, keeping it simple might mean failing to evaluate game-changing opportunities. But for the rest of us, the Purchasing function and its role in the organization are far more straightforward.

On process, fight complexity and resist the urge for customizing procedures such as approval paths for special situations. Make the exceptions exceptional. For systems, error on the side of solutions you know your organization will understand vs. the system with 10,000 features. And measure progress with no more than 3 variables – and preferably just 1. You will likely underestimate the value of focusing the organization on a single, specific purpose.

The Third (and final) ‘C’ is Compartmentalization. Here is where Purchasing Departments often fail to invest heavily enough in communication and outreach with the rest of the organizations in the company. Systems can help ensure groups collaborate, but your people, with an emphasis on customer service while fulfilling your group’s mission, will really make the difference. Examples of groups you should meet with monthly include: Facilities, Operations, Manufacturing, Real Estate, HR, Engineering/R&D, and even Sales. You may not think you’ll have anything to talk about, and yet issues will surface that will help the entire company operate more effectively. And, importantly, you’ll be building the relationships you need to effectively pursue your Purchasing programs.

So there you have it: Cost, Complexity, and Compartmentalization – Three C’s that just might be holding back your Purchasing department.

Thanks again to Michael for organizing the blog series. And, as always, feel free to send me your thoughts and opinions to dave at coupa dot com.

Written by Dave Stephens

04/29/07 10:44 PM at 10:44 pm

Posted in Coupa, Opinion, Procurement

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