Here’s an interesting on-line tool. Zamzar allows you to convert from a variety of formats to a variety of formats. Being properly Web 2.0 it is, of course, in beta. The business model is ad supported, so the file conversions are free - the FAQ mentions a possible subscription model for bigger file sizes and longer storage of converted files.

Bookmark to:
Add 'Conversions' to Del.icio.us Add 'Conversions' to digg Add 'Conversions' to FURL Add 'Conversions' to reddit Add 'Conversions' to Feed Me Links! Add 'Conversions' to Technorati Add 'Conversions' to Yahoo My Web