My last name in .com has been regd since 2003 (while .net was registered in 1999), but the owner has only used the .org version of the name, for a hobby website for his family. The website has not been updated for 3 years.
The .com redirects to the .org site, so I think there is a chance I will be able to buy the .com from him, since he only uses the .org, and that site is dead anyway.
I already own firstnamelastname.com, so I do not have any particular need for lastname.com, but it would still be really nice to own it. I would be willing to pay maximum 2K for it. Since all the biz, info, us, me, and other extensions have been registered by people with the same last name, some also run their business from it, I doubt it will be enough to get the owner to give up the .com. I guess the people who hold the other extensions must have made him an offer before going with the non .com options, as it would be much better for running a business from a .com say than a .biz, .info.