"AngelWinks Heavenly Post Card Shoppe" (one of the best.great variety)(LA)
"The Digital Postcard" (good variety.some fantasy)
"A Passion For Parrots Postcards" (beautiful site)(LA)
"Frank Gapinski Graphics & Animation"(not URLs,but greeting cards!!great site.)
"Create A Free Electronic Greeting Card"(one of my favorites.lots of laughs)
"Message Mates"(lots of fun.surprise a friend)
"Welcome to WWW OHMYGOODNESS.COM"(a riot!!)
"www.ynot.com"(something a little different)
"Blue Mountain Arts"(lots of nice "friends" cards)
"Sofine's Touch Of Heart Cards"(very pretty "friends" cards)
"Forever Yours Musical Greeting Cards"(lots of good music)(LA)
"123 Greetings"(great selection)
"E-Kissing Booth"(send a friend a kiss)
"Webmania Designs"(a very nice site)
"Gail's Stitch N' Spinter Post Cards"(cute animated cards)
"WEBVENTURES INC."(send a friend on a 5 page virtual vacation)
"April Fools.Com"(good all year round.put a friend in the headlines)
"Romantic Postcards from Paris"(very nice romantic cards and more)
"activegrams"(send greetings directly to email)
"Dixie Rose Greeting Cards"(some very nice cards.good selection)