You know that you can scan for his replies on any thread by using the http://news.ycombinator.com/newcomments link, right? Just in case someone starts another "YC e-mails are out!" thread?
oh, i guess i should mention. it sends a SMS to a sprint phone via Sprint's www interface. i do not know (nor do i care) if it works for other cell phones. you can see if it does by setting the starting_count variable to 0.
http://pastie.caboo.se/178157
just replace the to and from number and excuse the lack of any error correcting. go out, get a beer, and wait.