App.Net Statistics: 250,000 Posts, 17,500 Users

We spotted this today:

"App.net, the pay-based Twitter alternative that just opened a few weeks ago, has hit its first couple activity milestones.

Founder Dalton Caldwell posted today that the service has surpassed 250,000 posts, and he estimates that about half of those are coming from third-party clients. "

Statistics Source: MarketingLand