BT Tradespace

I haven't seen this mentioned anywhere yet - BT have launched BT Tradespace, which looks suspiciously like a "MySpace for Small Businesses". It gives small businesses blogging, photo and podcast space and a Click To Call feature - which looks like it pops up a dialog box where the visitor types in their phone number and BT completes the call. This feature is called "Call Free", so it's free for the consumer to call the business .I haven't found out if the business pays for the call, or if BT picks up the tab like Google appear to do with their Click To Call service in the US. It's (like most things online) in beta.