eLearning software with shared blackboard

[Master Razor]

Does any know of a program or service that will allow me to create a session in which me and my friends can see what I write on the screen or draw?

[anon]

Since you put "elearning" in the title, this is what they use in the school I work at: Netsupport School The Classroom Management Software

It has a blackboard, but it's probably overkill if that's the only thing you want.

[Master Razor]

Anything simpler?

The blackboard is the only thing i'm interested. They need to see what I'm writing so that they may correct or add to my writing.
Surely there must be something like this available.

[anon]

These look like what you're looking for.

http://www.softpedia.com/get/Multime...s/NetPen.shtml
http://www.cosketch.com/