I know they're a bit pretentious and they attract a pretty artsy crowd but the lomography blog is nice and there's loads on there, including some nice pics (albeit some of it being a bit overexposed...)
Found this really nicely designed website by Sheffield based company Futile Vignette on the grain edit site. It's full of really beautiful illustrations and has got a well put together and easy to navigate site.
Found this recently and absolutely love it! This bloke focuses primarily on 1950's - 1970's design and likes even more the type of clean Swiss design that designers like Josef Muller Brockmann popularised. What's even beter about this site is that it's updated almost daily
It's done by this bloke Ryan Waller, who I've never heard of before but you might recognise some of his work for people like Quiet Life and Stussy. This is my favourite bit of work he's done. I think it shows how important type is and how it can really improve a piece of work.