I played with a cool add-on for OneNote a while ago called Canvas.
It was from Office Labs, which also made other cool, funky enhancements to MS Office like PPTPlex which turned PowerPoint into a zooming presentation tool.
Anyway, I quickly found a link to the tool I wanted - which dead-ended at
the "new" office labs front page - which is
the only page left.
They had a designer make it look cool and all, but make no mistake - it's a board nailed over the door.
Office Labs is gone! 
I guess this happened a few months ago? It wasn't a site I visited on a regular basis.
Did anyone else notice when this happened?
And more importantly, does anyone still have the downloaded file for Canvas for OneNote 2010?
I've looked through my most of my stored downloads, but since I didn't have ON 2010 at the time I don't think I grabbed it.
Never expected the whole site to go up in smoke.
