Hello... This is an optimized version of the parnet.device by The Software Distillery. I have reworked the source, replaced some functions with V37 ones, optimized some other routines and removed some debug sym. This new parnet.device will work ONLY UNDER 2.04 or greater AmigaOS, but it's 11k (yheah!) smaller than the original one and about 20% faster. I have done some test: Machine A : Amiga 2000 with 68030/33mhz and pitnet.device (parnet.device clone for the MultiFaceCard II - Zorro II board with 2 serial and 2 parallel) Machine B : Amiga 1200 with 2mb CHIP, 4mb FAST. Transfer speed between Machine B to A with original parnet.device on Machine B : 39Kb/sec Transfer speed between Machine B to A with my optimized parnet.device on Machine B : 50Kb/sec I'm searching for the sources of netpnet-server and netpnet-handler. If you have them, please uuencode ed e-mail to skyluke@skylink.sublink.org or file-attach them to 2:331/106. I would like to optimized the bad FreeMem()s ). This parnet.device is 100% compatible with the original one. i.e. you can use the original one on a CDTV, and the optimized version on an Amiga with OS 2.04 or greater . Altough the differences are almost nil: I have enclosed also the 68020 version for you 68020-specific-software-maniac :) : parnet.device.68000 - parnet.device for 68000 Amiga parnet.device.68020 - parnet.device for 68020/68030/68040 Amiga