Although there are many free tools to convert Word Document to PDF, the reverse process does not have too many free tools and most of the free tools for PDF to Word conversion are not able to retain the formatting. PDFTiger can convert PDF files into editable MS Word Documents, Rich Text Documents, Plain Text Files, Images, HTML Files, and Shockwave Flash SWF Files. Although PDFTiger is not a freeware tool, they are giving away free copies of this tool till October 21st.
The main interface is very neat with 5 options to convert PDF and 2 options to create PDF. All you need is to select the type of conversion and the file. The conversion process is pretty quick and the results are also good.
The giveaway will be closed on 21st October 2010. You can download the copy and also get the registration code from this URL.