I've been working on my family histories, off and on, since about 1985 or so. I'd consulted FindaGrave a few times over the years, but just recently joined and am now working at creating memorials. Most of my activity, after Virginia and North Carolina, is in the Ohio Valley -- PA, OH, IN, KY, IL. I am researching: SWITZER/SWISHER, SCHERMERHORN/SKIMMERHORN, LUCAS, BAILEY, BIRD, BRIDGER, BRUMBACH, DUGGER, DAVENPORT, FERGUSON, HANNAH, HOTZENBELLA/HUTSINPILLER, BLACK, BLACKSTOCK, BONE, GRAY, DEVINE, GIVENS, ALLEN, EDWARDS, JONES, MCCONNELL, MCKINNIS, HARRIS, CARTER, ROGERS, SHIPLEY, POLLEY, LASLEY, CRAFT, WALTHER, & ZEIGLER.
I currently manage a few memorials for aunts, uncles, cousins and others that I will happily transfer to direct descendants. Just ask.
Much of my effort is also directed toward preserving at least a digital image and record of markers that are all too often degraded or destroyed by the natural elements, and sadly, local morons.