Official Groupon App

The official Groupon app for WP7 is now available for download at the marketplace and of course it is FREE!  Looks like you can sign on to your Groupon account and access all your purchased groupons and deals directly from the app.

It claims that it is for US and Canada for some reason, I do not get the "Install" button (both on my WP7 phone and on Zune Desktop). 
I am trying to find out from Microsoft why this is the case.  (Probably they just published in the US marketplace and completely forgot about the Canadian one) All looking, no touching. 

I will keep you posted or you can try to install the app.  Let me know if you can actually install this and you have a Canadian WP7 handset.

*Update* - Time is April 25 around 10pm PST.  The "install" button is working now.  Go grab it!