If the game doesn't start up for you try this link instead:
The above URL is the official link for Wiki Solitaire.
Did you know you can transfer cards to the foundations by double-clicking them?
For example, if you double-click on an Ace in Solitaire it will be transferred to the next available foundation slot automatically for you. You can also double-click on any card during play and it will transfer to the appropriate foundation if it "fits".
Until now this transfer was what I like to call a "snap" motion or instant transfer that was not very intuitive.
With today's release all double-click transfers now "slide" the card smoothly to their destination. This gives you better feedback as to what's happening automatically for you especially in a game like Klondike where Aces are transferred automatically to the foundations whenever they appear in the play.