Then again, Ferrari doesn't pass out brochures at homeless shelters. You have suggested your product to people who were worried about a $30 programmer at times. (At least in the past, haven't seen much lately, then again I haven't been reading the list 100% lately.) Can't complain too loudly about others comparing your stuff to cheap/free stuff when you suggest it as a replacement yourself sometimes.. And the price IS a major drawback of the software, no less than if your price was low but you had no tech support. That is just as real a limitation as any other. Philippe wrote: UMPS is not a freeware and is NOT dedicated to hobbyist, it is dedicated to professionnal usage. I did not know people that work for free. I know nobody that has bought a Ferrari for just $USD1000. You need something cheap: take a look at freeware or shareware ...