[callmevlad]

It's interesting that IBM has an animated logo on their current website that iterates through its past logos before settling in to the current one:

http://www.ibm.com/us/en/sandbox/ver2/ http://www.ibm.com/i/v17/t/ibm-logo-anim.gif

[qntm]

That's probably because it's IBM's 100th anniversary this year so it's running through the old logos as a retrospective.