Googlified

Google Docs announced a new feature for Spreadsheets today that allows users to invite people to fill out forms generated by Google Docs without having the owner to send email invitation (to collaborators). The responses then will be stored to the spreadsheet automatically. Some of the things you can make with this feature are survey forms, contact forms, and for other data collections.

If you like, you can then use the Google Spreadsheets API to display (on your website) and process the data. Or you can use this iGoogle gadget Google created to view the form entires.

It reminds me of Wufoo, a more sophisticate form building service.