borderless? how?

Would anyone please let me know how i can make certain windows COMPLETELY borderless? Also.. i've installed ATERM for background transparency.. however, in shell i can't use backspace.. have to use ctrl+backspace to erase.. would ayone know how to fix that? merci

AA still don't work!!!!! :(((

looks like everything is running fine.. X4.0.2/latest libqt/xfs-xtt.. modified all the config files as told.. however, when trying to choose a font either from "look and feel" or konqueror, both crash with the following: (no debugging symbols found)...(no debugging symbols found)... 0x40c6519