> > lyx file get 'corrupted' soon My adviser did not know what went wrong except that his lyx file could not be compiled. (It was actually caused by the \texrm{\times} problem.) So, after all, lyx file was not corrupted.
> I used SWP in the mid-1990s. I had to stop because it kept inserting > unknown binary characters in my .tex files I had a similar story. I used SWP for a while and I was discouraged that 1. Its output can not be compiled under linux/Unix because of its treatment of figures and other SWP-specific things. 2. There was no full undo. 3. Hard to use outside packages, manipulate preamble etc. 4. Can not customize shortcuts.... 5, No linux version, The latest version I tried was SWP5.0, there was no big improvement except for the version number change. Lyx was better than SWP in all these areas in version 1.1.6, the first version I tried. Bo