Lacquer Laine has some of the best blogging pictures and nails around. She has long nails and features quite a bit of nail art.
Lacquerized also has one of the best blogs out there. She's very up to date on collections but has been on a bit of a personal break. She has some great tutorials in her archives, so please do check her out.
Lets Go Sparkling is another blogger who kind of fell off the face of the planet (so sad to see that) but has some good archived posts. She has long nails, loves glitter and features some frankens too!