Okay I will. I also hate vendors who spend months (or years) wasting your time by hounding you for meetings and presentations and generally refusing to accept that you aren't currently in the market for their product. Then when you do issue a tender that might actually require some effort on their part (rather than buying you a lunch or two) they immediately say "We've had a look and decided we don't want to waste our time bidding for your business." Grrr, going to have a lie down now...