My software DNFinder 2.0 will, it currently checks expired domain name lists, but you have to manually check the lists after filtering them, but you can put those lists on AUTO-SCAN so the moment a name drops I could set an email to you option to remind you to purchase. I think I'll start adding that in today.
I can give a personal Demo to DNFinder 2.0 BETA upon request but only if you're a serious domainer as I need time to program the thing =P and money to survive. (Currently only 1.4 is available to the public)
Best,
- Joe~