BVS Solitaire Collection got an update. Patch notes are as follows:v1.73 for Mac:
11 new games: Archway, Block Eleven, Fifth Avenue, Fourfold Yukon, Miss Muffet, Seven Hills, Spiderette One Suit, Spiderette Two Suit, Threefold Klondike, Threefold Yukon, Tuffet; 10 new backgrounds; 4 new card backs.