Twitter for Google Apps, plus restoring SMS updates

I had two problems with Twitter:1. I wanted to be able to receive IMs via my own Google Apps domain (instead of my account at gmail.com).I found the solution over at kavinda.net. To summarize,a. Add the following entries to your domain's DNS (replacing example.com with your domain name, of course):_xmpp-client._tcp.example.com. IN SRV 5 0 5222 talk.l.google.com._xmpp-client._tcp.example.com.