Solitaire by Mobilityware

I have been using this app for about 2 years now. I love it. It is a great game for your android or smartphone. I imagine it is also available for other electronic devices, but I have not really looked into it.

The app updates easily and doesn't take up much space. 

It recently added a gaming app through Android Market that originates from Google Play. It automatically updates.

The only problem I have found with the MobilityWare app is it will become very slow and takes several seconds to deal your cards, then it takes 3-4 seconds to place a card where you request it. If you shut down your phone and turn it back on that seems to get rid of the problem.

I recommend MobilityWare Solitaire to anyone who enjoys Solitaire.