Somebody recently posted a message with an ftp site with some articles on digital cash, but I deleted it before I had a chance to get the site name. Could someone e-mail me or repost the site for these articles? I am planning on doing an undergraduate thesis this next school year, and one of my proposed topics may be in the area of digital cash. I'm looking for more specific topics. Anybody know any problems or potential thesis topics (I'm a fishin' for topics :) suitable for an undergraduate thesis? Another area suggested to me has more to do with cryptography and copyrights. Specifically, encrypting copyright information into some data which does not need to be a direct copy (like a program or a text file), but something like an image or sound (song) file (as on DAT or CD)... The encrypted copyright information would have to be robust, so that further modification of the data, in efforts to break copyright information, would still allow for the extraction of the original copyright info. What sort of work has been done in this area? If anybody knows of any papers or references to this, could you please e-mail or post here? -Oliver | Oliver Seiler + Erisian Development Group + Amiga Developer + | oseiler@unixg.ubc.ca +-------------Reality by the Slice--------------+ | oseiler@nyx.cs.du.edu | (604) 683-5364 | | ollie@BIX.com | POB 3547, MPO, Vancouver, BC, CANADA V6B 3Y6 |