Depends on the form, but my scanner does a good job of importing printed files into MS Word. Now when it comes to logos etc it's not a piece of art, but then I did not go at lenghts to tweak it etc. However, the best way is to get electronic copies. If they are PDF there are quite a few tools out there to write PDFs, either the Adobe Writer or a variety of tools under *nix. There is, however, the issue of password protection for editing etc.

But yeah, I've encountered the write-able PDF form too. Ask around the office and see what they can offer.