I have been using 4DOS 5.5 at home since it came out (over 10 years?). I would be lost without it. I am more and more in need of a new system, but one reason for hesitation is losing 4DOS capibilities. Question: Will the free TCC/LE, will all newer Windows versions, give me all the capabilities of 4DOS? Or, will I lose important features? Question: Can old DOS programs run in the free TCC/LE program? If the answer to either is "no," how about LE v.11? Thanks much.