It’s been a camera-ish day today. Canon released its new Powershot cameras early this morning, Sony just updated its Alpha and NEX lines, and now here we have a bundle of Nikons just coming out. Do they plan it like this, to make things difficult for us bloggers just trying to relax on a warm Tuesday night?Well, let’s get on with it. I’ll make it quick for you. Some of these are actually quite decent.