Reverend Nev's Frog Blog, details the daily progress of one clump of frog spawn.

Remote Blog

Like Gizmodo, but only for remote controls. And not even remote control cars, just TV/hifi remotes. link

Mighty Illusions

Page after page of optical illusions and trompe l'oeil. link

The Silent Penultimate Panel

"Each and every day a comic strip abuses the use of the silent second-to-last panel."
A persistent enquiry into a particular shibboleth of the daily US cartoonists. link (via)

The Bacon Show

"One bacon recipe, per day, everyday, forever."
Some most dedicated, nigh monomaniacal blogging. link

First Post!

The cliches begin already. But this blog is not about cliche, it's about niche. I'm going to post one blog each day, from now, until I run out of niche. Each blog will be something out of the ordinary, covering one unusual topic. Today's Niche Blog of the Day, is thus this blog itself, which is certainly one of a kind.