I found an app on iusethis.com that was interesting called "SpotInside". This freeware app allows you to preview Spotlight results. Actually, I'm not sure how useful it is, but the developer site, OneRiver, caught my eye. This site is run by a Japanese developer, Masatoshi Nishikata. I'm going to guess that the site name is referring to a place or person with the name "Ichikawa", which means "one river".
Anyway, Nishikata-san has a four other apps for download on the site. Three of them are related to finding and editing US/Japanese patents and applications. These seem to be related to the developer's work as a translator and technical writer. The remaining app is the most interesting to me. It's called "Edgies" and is described as "a Stickies type memo and launcher application". It's still in beta, but looks very polished and has lots of uses. I'm wondering why I haven't heard of this one before, as it seems quite useful.
I'd also have to say that the concept for this app is heads above most of the 'winning entries' thus far picked for the My Dream App contest. Oh, yeah - three more My Dream App finalists were announced today. Meh.