This may not suit your need, but Microsoft has Office Live Spaces in Beta (Or is it live, I am not sure). Either way, I use it for a lot of things, and its ok....
Here is the signup url:
https://signup.workspace.office.live.com/signup/default.aspx?sku=OLWBase&signupsrc=olwsignin&wa=wsignin1.0&rpsnv=11&ct=1264019099&rver=5.5.4177.0&wp=MBI&wreply=http:%2F%2Fworkspace.office.live.com%2F&lc=1033&id=252699&bk=1264019099&cru=http://login.live.com/login.srf%3fwa%3dwsignin1.0%26rpsnv%3d11%26rver%3d5.5.4177.0%26wp%3dMBI%26wreply%3dhttp:%252F%252Fworkspace.office.live.com%252F%26lc%3d1033%26id%3d252699

(Not a hyperlink, in a bit of a rush there...)

suprised my account is still active....