The DJL0 patch here fixes the delay pools starvation issue. I believe this will be included in Squid 2.3.DEVEL3 with some changes, the most significant being the addition of a missing FD_ZERO of slowfds in the loop in comm_poll(), which is a bad but non-critical problem so I haven't produced a new patch. The DJL1 patch is the (untested and at least partly broken) byte-charging code. David Luyer