I'm a laptop coder.  For months now I have sat at my desk with a full workstation, and brought my laptop from home to work on.  I dont use a docking station, no external kb, no mouse, just my thinkpad.  I would have it no other way  :)

Yesterday I was coding, and as I was printing out some use cases and sequence diagrams I was thinking, man I waste alot of paper.  Then I looked at the monitor on my desk that hasn't been turned on in a long time, and thought why the heck am I not using that as a second monitor?

I love that XP lets you do this.  A few clicks around in the display properties, and suddenly I have my monitor running at 1200x, and my lappy at 1024x.  I keep all my sql and spec documents on the monitor, and code, IM, and email on the lappy.  Loving it.