...to always have a USB memory stick hooked to my keyring (seeing as they're giving them away at press conferences with the PowerPoints on these days). And I used to have one of those Timex memory watches that used a flashing dot on the screen to synchronise appointments to a small amount of memory, so it could waste battery by scrolling text messages 24 hours a day.
But even I think that this watch really goes a little too far...
For one thing, that USB connector is going to be really uncomfortable.
Hmm. Worrying thought. Am I going to lose my geek credentials for this entry?