I have tried a lot of ice cream and frozen yogurt and have admittedly become somewhat of an ice cream snob. The following is my top list of companies.

1. Kawartha Dairies
2. Häagen-Dazs Reserve
3. Ashby's Sterling
4. TCBY (I've had some nasty TCBY from improperly cleaned and managed soft serve machines)
5. Dove
6. Cold Stone Creamery
7. Ben & Jerry's
8. Blue Bell Creamery
9. Publix
10. Baskin-Robbins

Worst I've ever had:

1. Carvel
2. PET
3. Mayfield
4. Nestle (tasted like styrofoam)

Other:
Dibs
Full Circle
Lowes Foods
Breyers
Blue Bunny
Harris Teeter
Braums
Marble Slab
Dairy Queen

Every now and then I read some talk about a website using javascript to MD5 hash user passwords for login. The idea is to protect the password against passive eavesdropping. There are several problems with the assumption of security with MD5 password POSTs, however.