Look again, they are deep dents with scratches at the bottom What did you do? drop a running jigsaw on the case?
what the bloody hell did you use to cut THAT with!? For good cuts in one go, I prefer to just drill a small pilot hole and let my good friend mr. nibbler do the rest
I say continue theme to rest of equiptment, or are you trying to reshape into a SHuttle like that Pug advert
Someone is quite persistant. What did you use to make that hole, a shotgun or something similar. Take a look here, someone has used a shotgun to mod a case http://www.2cooltek.com/case001_4.html
if you want to make some very clean and quick holes use eithe a bi-metal hole saw of, not sure what they call it, but it's a metal/wood hole cutter but i think it's more of a milling bit as all it has is a counterweighted steel rod with a very sharp edge, makes perfect holes, you just have to lubricate it with oil as your cutting it
Riiiiiiiiiiiiiiiiiiight... Why didn't you stop once you realised it was starting to go wrong? Oh and that's why I cut blowholes from the inside out.