I'm Arobsite. That's probably pretty self explanatory considering that you came to this website with the URL(yes, it's URL, go look it up if you want to read more) of arobsite.com. Anyways, I make gaming videos on youtube. While I mostly do live commentaries/let's plays, I also have done some more heavily edited highlight-style videos. This is mostly what I do in relation to this website, so if you want to know what I'm doing, take a look at that.
I've also done some game development. Any games that I have made are linked on this site somewhere. Right now, none are finished or officially released, however one is in the works and will be done very soon. This probably isn't why you came here, but it does exist and is worth mentioning.