Funny thing is that I tried to register "joshkerr" as my username on Hacker News but it was already registered. I've been successful on most other networks, bu

Funny thing is that I tried to register "joshkerr" as my username on Hacker News but it was already registered. I've been successful on most other networks, but there is someone on this one that beat me to it. Figures, hackers and all.