OK, I'll play
Alpha Chi Omega - Love the badge, especially with the new member stick pin that you keep and wear with the badge once initiated - what a unique idea!
Alpha Delta Pi - Love the open motto "We live for each other"
Alpha Epsilon Phi - I'm biased here
Alpha Gamma Delta - I like the purpose, and a chapter in Hawaii = very nice!
Alpha Omicron Pi - Interesting that AOII doesn't have a crest.
Alpha Phi - We share a flower (lily of the valley) and I like the creed.
Alpha Sigma Alpha - I like the idea of the four exemplars.
Alpha Sigma Tau - What an elegant badge.
Alpha Xi Delta - Al Fuzzie the bear - very cute mascot!
Chi Omega - I'm impressed with XO's size.
Delta Delta Delta - I like the dolphin mascot and the idea of different symbols for new members, collegiate members, and alumnae.
Delta Gamma - I found it interesting that a man was initiated and charged with promoting expansion in the North.
Delta Phi Epsilon - Love the open motto. Couldn't find the website though
Delta Zeta - Love the creed!
Gamma Phi Beta - IIRC, the term "sorority" was coined specifically for Gamma Phi Beta. How cool is that?
Kappa Alpha Theta - Love the colors and the kite
Kappa Delta - As a former Girl Scout, I like that one of Kappa Delta's philanthropies is the Girl Scouts.
Kappa Kappa Gamma - I like the key and the colors
Phi Mu - Love the creed and the open motto "Les Soeurs Fideles" (though every time I see it I have flashbacks to H.S. French...)
Phi Sigma Sigma - I like the idea that Phi Sigma Sigma was the first sorority founded specifically to be non-sectarian, and I love the sapphire
Pi Beta Phi - Love the arrow. Interesting history.
Sigma Delta Tau - I like the badge. Couldn't find the website
Sigma Kappa - Gerontology and Alzheimer's research are such worthwhile philanthropies.
Sigma Sigma Sigma - I love the doll collection idea
Theta Phi Alpha - Love the creed, and I found it interesting that a Catholic priest was instrumental in Theta Phi Alpha's founding.
Zeta Tau Alpha - I like the crown
Also, a bit of special recognition for the ladies of Alpha Phi, Alpha Chi Omega, Sigma Kappa, and Kappa Alpha Theta at my school - many of whom were very supportive to a certain new local sorority that is now a chapter of Alpha Epsilon Phi.
Thanks for starting this thread!