[quote:82db847a5e="rologan"][quote:82db847a5e="Kraygien"]Um, what are these &quot;game card&quot; signatures everyone's suddenly using?[/quote:82db847a5e]


They are Xbox Live Gamertags.  Everyone who has an Xbox 360 or Xbox can have one.   When you play games while your 360 is plugged into the net, it updates your gamertag automatically with your most recently played games, your gamerscore, etc..[/quote:82db847a5e]

I'm don't think the links to our tags in our signatures are updating automatically though.