Coolest-Gadgets.com is one of my personal favourite sites and this is why it had to be site of the day on PhonesReview.co.uk they have only been around since 2005 and I am not sure if it is a one man band or not but what I do know for a fact is that they have all the latest gadgets and technology you could ever want.
The have a great category list from audio and video gadgets right down to wacky gadgets there is enough for everyone, you can join their forum plus you can submit news as well and much more.
If gadgets are your thing then you really need to visit coolest-gadgets.com