Resources for Css Framework/Template for Data Entry / Forms

I am looking for resources that provide good looking css templates / frameworks for data entry / forms. Interested in web "2.0" look e.g.

https://postmarkapp.com/sign_up

http://www.mailchimp.com/signup/

https://www.skyledger.com/public/plans/signup/free

Hoping we can get some good replies and make th开发者_如何学Pythonis a good resource for others.

Thanks for any help!

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Are you familiar with the Wufoo - Online Form Builder?

http://wufoo.com/

http://wufoo.com/faq/

http://wufoo.com/examples/

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I ended up using BluePrint Css, they have a pretty nice form template.