if you put it in the section in you profile then anyone can find your steam ID from the start page, same as you can for Xbox tags and Wii friends codes.
Sorry I didn't respond to your message the other day, had been AFK. Maybe, if we can get enough people organised, we could have a teh/statecorp TF2 evening one weekend? Beers, bullets and buddies...
i introduced myself to a girl with "i have a casio fx-570MS calculator" once. we then talked for pushing an hour, until her tonk boyfriend showed up and snapped my metaphorical protractor :C