If you're thinking of quitting GoDaddy over their support of SOPA, there's a few things you should keep in mind
A thread over on reddit clued me in to the fact that GoDaddy supports the passing of SOPA, and has supported similar laws in the past. First of all, GoDaddy owns several other hosting companies, and even offers domain registering services through Google.
Second, if you're serious about switching, be sure to take advantage of transfer discounts. Many domain registrars offer big discounts if you transfer over 50+ domains to them. Namecheap.com offers such discounts. If you're only transferring a few domains, then they have coupons you can use to bring the price down. Try SWITCH2NC to bring the price down.
Here's my affiliate link in case you want me to get a few pennies per each transfer you do.
