I think i just join this mailing list by emailing to libwww-perl@ics.uci.edu? here is my question for LWP: it seems that you can send a "GET" request for a file, but say, starting at byte 5000 and then you want just 2000 bytes. Is that possible? The routines I saw are all getting the complete file. And if it is possible, can most Web server support it? I think some cannot?