When you put up a post in MT you see the list of sites you ping.

One that has been around a long time is Blo.gs.

Micro Persuasion notes that the service has been sold to an anonymous buyer who will take over June 13th.

If the buyer is not forth coming about what they are attempting to develop, I’ll have to think about removal.

blo.gs to be sold, user data to be transferred i am in the final stages of completing a sale of blo.gs to a new owner, and expect to hand over the site, along with the user data, sometime on or after june 13, 2005. so as spelled out in the blo.gs privacy policy, this is your opportunity to have your account deleted before this transfer happens. you can delete your account by going to http://blo.gs/quit.php, or by sending an email to delete@blo.gs. i’m sorry i can’t yet say who it is that will be acquiring blo.gs, but i can pass on the assurance that there will be no change in the privacy policy when they acquire the service and registered users will be given the opportunity to consent to any future change. they plan to continue providing the same features that exist now, and will be working on making blo.gs even better. the new owners will be in touch shortly after they’ve taken over the service next month.

Information on blo.gs can be found here.