This task is 99% Martin's code, but changes the name of some of his functions, updates to use the Skype icon, and adds the ability to perform this from My Work, Team Work, or Active Work views. With that said and done, this task simply builds a URL like task like "SIP: UserPrincipalName" to Grid Views as originally described by @Jerry_Veldhuis in his request. I'd ultimately like to address @Jonathan_Bolesrequest as well, so I hope this at least gets that discussion started.
Finally, you'll notice 3 other icons in the directory. Call it future planning.