Segmented download is great. But it only work if there are 2 or more FREE D/L slot available with the same filename+size. On the Gnutella network this is almost a dream. Every where it is busy(error). Limewire can group file with the same name for download. I think this is the best thing for now.

For 1 program there is also multiple version this will hurt segmented downloading.

All cable and DSL user should use there computer as freeUploader for 24/7!!! There are to few free D/L slot IMHO.