... under http://mathematik.htwm.de/tmp/mathed83.diff [.gz] This contains major changes to the low level stuff (plus the changes that had been in 78.diff of course) which basically means that everything that happened to work earlier is really broken now... If someone wants to help to correct the parser, it is now a good time to step forward. It definitly does not do the right thing in some situations (e.g. \sqrt0 is parsed as 'unknown function' and not as 'square root of 0' as it should). The parser code is pretty isolated now and does not need much knowledge of mathed in general, so it would make a nice small project for a weekend... Apart from that, the cursor is broken, too. Selection/Cut & Paste is almost dead and there are crashes from time to time, some not reproducible. Finding reproducible crashes would certainly help. I don't think I will have enough time to fix the mess during the next two weeks, so if it is really intended to have a 1.2.0 prerelease before Bozano we have to dig out some January version or a few people have to give a hand with debugging... Andre' -- André Pönitz ............................................. [EMAIL PROTECTED]