OK, perhaps not a complete road map, and I don't claim to be geeky enough to be up on everything that is happening......... however.
Having see this video Web 2.0 Summit there are some exciting things coming the way of Google+.
Having done a bit of web trawling, and dare I say it, Googling, it looks like the rumour mill has Blogger being integrated into Google+ as possibly an additional tab. This being the case it would be remiss of me to rely too heavily on Blogger from this point forward. G+ needs to be at the hub of my wheel.
At the moment Picasa kind of stands to one side, that too may be replaced with the G+ photo management.
