Indeed, that was/is mine. This has actually been hosted by Jeff since, I believe, May 2004. Jeff also hosted my/the first website dealing with 50FootWave btw; when the open rehearsal in October 2003 had just been...
I cannot remember exactly but I think it was during 2004 that I started the now defunct gloryweed.com (for everything 50FootWave) and countingbackwards.com (for everything Muses). The last one had an extensive discography mainly based on the items I own (and of those owned by a few others). I handed over my Excel-file with all the items I own, combined with all the items I knew existed at that time, to Laura which is now part of hersh-head.com. Although my own discography was way more extensive but that is not Laura's main goal anyway. I am particularly pleased that Laura has taken over the role of having a fan site. There used to be quite a few but nowadays her site seems to be the only one... And, mind you, it's fucking great!
Time was mainly the reason I stopped working on those sites; I have a job now (I was still a student back then) and that's pretty time consuming... Plus the fact that hosting costed quite a bit didn't help too...
So you are right: the website Jeff hosts has never been updated, and never will be. There is a Wiki live section where tour dates are being added and updated though: http://kristinlive.wikispaces.com/ You can add all the info you have to this site! My website formed the basis for this and this wiki thing is waaaaay more extensive, of course!