MSN Games - Microsoft Pyramid Solitaire

Klondike: This version is the timeless classic that many people just call "Solitaire".

Spider: Eight columns of cards await your attempts to clear them with the fewest moves possible.

Freecell: Use four extra cells to move cards around as you try to clear all cards from the table.

Pyramid: Pair two cards that add up to 13 in order to remove them from the board.

TriPeaks: Select cards in a sequence, either up or down, to earn points and clear the board.