I can't set up my new VOIP phone until I get the equipment, which is presumably in transit. However, I was able to long onto my account through SunRocket's web site and I must say that I'm mighty impressed. It's well laid out, functional, and very easy to use (which is more than I can say for many corporate account pages). Also, I can get voicemail online or over email. I called my new number and left myself a message and within a few minutes it was available online. There are also different call forwarding options and other nifty features.
Now I just hope the phone service itself is worthwhile.