Archive for May, 2008

On Twitter

May 08
22

Over the last few months I’ve started exploring twitter.  It seemed like a fad. I signed up and said… Now what this is lame.

Having used it a little longer I’m starting to see some value. Not as a site for expressing ‘what I’m doing’ but as a modern megaphone. A way to shout something for anyone willing to listen.  Of course not everyone  can be bothered to listen to what you have to say especially if you’re busy telling people about the boring minutia of your life.  Don’t be that guy, rookie mistake.

Twitter can be best explained by thinking about communication tools:

  • Telephone – one to one synchronous  (balanced)
  • IM – one to one async  (balanced)
  • Blog – one to many async (un-balanced)
  • Twitter – one to many (balanced)

For this reason twitter is often called a micro-blog. The issue for writing an actual blog is that it takes time.  Writing an article can take anywhere from 10min to several hours.  Some posts may peculate over months.  Compare that to twitter where your writing is constrained to 140 characters. This means that anyone with 2 minutes can write a mini-blog post and get their ideas, questions or opinions across.

Instead of this long blog post I could have just written:

Twitter – strange service, somewhat useful. Forces ideas to be clean, simple and direct. Limited space makes people think before they write.

Exactly 140. Not bad. Add a comment and I’ll follow you.  – @graiz

Data and bandwidth are going to be free

May 08
10

The price per megabyte of storage and data transfer is going to approach a per user cost that is less then the value of one advertisement per year. Assume that a typical user generates 5mb of content per day. I may generate more from photos while most of my relatives will generate far less. Over a year that’s that’s under 2GB of new data.

If we use Amazon S3 as a pricing guide the current cost of storing and uploading 2GB is conservatively about $16/year.

That’s not terrible but now consider that while the speed of transistors has been following Moore’s law of doubling every 18 months the storage density of drives has been doubling about every 12 months.

This means that 12 months from now the cost will drop to $8… $4… $2… $1 and so on. In 5-10 years we can expect storage costs to be well under a penny for a 1GB of storage. At that price it’s essentially free since any add on services or products sold will be far more significant to the bottom line then the actual cost of the storage.

Since content is personal and sticky the companies that will succeed in this space are the ones that can provide such a service today at a loss in order to aquire the customers of tomorrow.

Mini-UPA 2008 – Not just about Usability

May 08
7

If you’re in New England and interested in design, software and usability you’ll want to check out the Mini-UPA one day conference. It’s a one day event so you won’t be tied up all week and it’s jam packed with great speakers. There are over 30 speakers talking about all sorts of things from Web Apps, Interaction Techniques, Analytics, User Experience and design. Best of all the event is really affordable for a full day of speakers and classes. The event is May 28th so go put it on your calendar and sign-up now.

I’m on the board of UPA Boston and my company is also co-sponsoring the event but don’t let that stop you from showing up. I hope to see you there.

A phone should be a phone

May 08
4

The key feature of a phone is to be able to place a call. This IP based phone fails at this task in a spectacular way. Not only was I unable to place a call using this phone but in the process it displayed a nice error messages telling me that it couldn’t render a web-page.

The problem arrises from the fact that most companies have a special code to dial outside the company. If you guessed “dial 9″ you guessed wrong, and so did I. No matter what I tried I couldn’t get an outside line. I couldn’t get a dial-by-name directory. I couldn’t get an operator and there was no help available.