Microsoft has announced Simple Sharing Extensions and given the thought process behind it I am very excited about the possibilities that the extensions can bring to RSS. If you have used collaboration tools before these extensions will very likely change the landscape of how data is shared. I can even see how the extensions will help those interested in "Attention".

Ray Ozzie's explanation will break it down for you, nothing on the Groove front but it sounds like to me that it will not be long before we see something. One thing is for sure "SSE" will change the way we share information! [Ray Ozzie] [Scripting News]

Oh an kudos to Microsoft for releasing it under the Creative Commons License!