This weekend there is the Virtual Bloggers Conference, where there are scheduled keynote speakers who will talk about such things as –
Hootsuite and Evernote
The State of Google Plus Hangouts
Using Instagram Effectively
Anyone can choose to attend and view the streaming event on Google+ or YouTube. If you miss a session, you can always go back and catch the replay.
There are 11 events today and tomorrow, and the conference is completely virtual - completely FREE!