No new invite info but here is a link about importing lists from that other social networking service, Facebook.
The Only Backdoor Left To Sneak Your Facebook Friends Into Google+ Is Yahoo
It seems FB has blocked the ability to export email contacts to your Google contacts. I wonder if this will prevent the first time start up of the Android FB app from being able to import your FB contacts into Gmail too. I always thought it was neat that as people changed their profile pictures they would auto-update my phone contact's avatars. Speaking of which, I'd expect that to change give us an option of which source those images can come from at some point, Google+ or Facebook.
Anyways, the above link says, that for now at least, obtaining a Yahoo account lets you export Facebook contacts to Yahoo and then you can export Yahoo to Gmail to mass import your contacts.
The Only Backdoor Left To Sneak Your Facebook Friends Into Google+ Is Yahoo
It seems FB has blocked the ability to export email contacts to your Google contacts. I wonder if this will prevent the first time start up of the Android FB app from being able to import your FB contacts into Gmail too. I always thought it was neat that as people changed their profile pictures they would auto-update my phone contact's avatars. Speaking of which, I'd expect that to change give us an option of which source those images can come from at some point, Google+ or Facebook.
Anyways, the above link says, that for now at least, obtaining a Yahoo account lets you export Facebook contacts to Yahoo and then you can export Yahoo to Gmail to mass import your contacts.