Concrete driveway-how to repair and/or seal?"

I do have a stamped driveway, but I've had plain-jane concrete in the past. And they always develop cracks and problems eventually. Calling in a pro will probably give you better results and it usually isn't that expensive (a couple of hundred bucks at most) so that's what I'd recommend you do. I, however, would probably try to fix it myself. I've seen it done before (though I haven't done it myself), and it's really just a matter of filling in the crack with some patching concrete and letting it set. You can always see the patch, so painting it over is pretty typical. There's a pretty good "how to" guide here: <a rel="nofollow" href="http://paint-and-supplies.hardwarestore.com/learning/how-to-repair-concrete.aspx">http://paint-and-supplies.hardwarestore.com/learning/how-to-repair-concrete.aspx</a> As for what sealing is, I have to do this every couple of years on my driveway. But it's a pain so I call in the pros. They come out and pressure wash the driveway first, then let it dry ...  more