These are some Greeting Card sites I have found that have some great cards. Go ahead and send some to your friends, or to someone who may be sick,or maybe some who have just been married! Cards are not just for occasions, they can be sent just to say hello. So go ahead and send a card or two to brighten someones day!
Angelwinks Heavenly PostCard Shoppe
12 Step Recovery Postcard
Shoppe
Rene's Renaissance Virtual Flowers
Angeleyes Wizard of Oz Card Shoppe