Hi

I think dynamicaly seting the number of conections is a good idea i made a similar sugestion myself - ie managing conections to keep total network trafic within boundries.

you can select incoming search requests to be ignored if there are no upload slots.

i beleive from reading a coment in the code it only tries multi segmented downloading if net usage is less than 60%

im not familiar with QT but i find MFC seems to be unecaserily awkward and long winded to use, i gues this is as much to do with the way that c++ handles objects as the windows interface.

i wld be interested in learning what advantages QT has to offer.

Colin