Ok, thats a pretty lame title but stay with me on this one. I've found some great blogs a that give a wonderful insight into Tokyo and Japan in general.
8tokyo is written by a Japanese girl who makes beautiful canvas totes (8tote). Her blog is full of great pictures of Japanese shops, fashion, food and fun things. This really is a fantastic blog.
Riceballer is a blog written by an American lady living in Japan. It chronicles the process of moving to Tokyo and making a life there.
Julie is a young Canadian woman teaching English in Japan. Her blog, Julie in Japan, has heaps of helpful hints for people visiting Japan or moving there to teach English. She also talks about Japanese culture, tv and food.
Found, now home is an exquisitely photographed blog. The writer traveled to Japan in April this year and the her photos are just beautiful. Particularly relevant for those who are interested in Japanese fabric. Found, now home also has beautiful photos of interiors and vintage finds (in America). Definitely worth a look. You'd love it Diana.