Gadgetory

if you're hosting a st. Patrick's party check out the green and shamrocks and invitations from websites like evite ping or paperless post they range from the whimsical to the sophisticated to the downright silly but most are free to send to capture the fun of your party check out the iphone app st. Patrick's Day photo free take a new photo or upload a favorite and then add all sorts of st. Patty's Day themed accessories leprechaun hats pots of gold four-leaf clovers though works send the pics out through the app to spread the luck of the Irish test your knowledge of the holiday with the free iPhone download st. Patrick's Day Irish quiz the game features over 100 questions on Irish culture for example do you know why the Shamrock is a symbol of st. Patrick finally if you plan on celebrating this holiday with Irish beer the free ios and android app guinness pub finder will point you in the right direction in your zip code in San Francisco I'm Kara Tsuboi cnet.com for CBS News