Hi. Well, here comes the cterm source. Following this message there should be 6 shar messages ranging from 25k to 45k-bytes long. The code is not as clean as I'd like it to be but it seems to work ok on both my TI and the *real* monochrome PC/AT next door (due to the shortage of "real" terminals here at work I use cterm daily at 9600 baud on my TI as a regular terminal so I think it's been stomped on pretty thoroughly). The PC version scribbles directly onto screen memory so it has to be compiled with the compact memory model (-mc) or larger (-ml or -mh). The choice of screen segment is based on the current video mode. Only the monochrome address (B000:0000) has been tested. The TI version uses BIOS calls for all its screen work (except for graphics and screen dumps) so it can be compiled with any model except tiny (I think). One final note: I have yet to migrate to Turbo C 1.5 or TC 2.0. Everything was done in TC 1.0. After flipping through the rather large addendum that came with TC 1.5 and after noting all the IBM-specific changes they made I decided not to bother installing it on the TI. I hope this doesn't cause any problems. If you have any questions about the code, if the info-files are too sparse or too cryptic, if there are any bugs (if? when! :-), don't hesitate to drop me a note and I'll see what I can do. Hope it works ok. Paul