Thanks to iTunes movie rentals, I’m finally getting around to watching some of the movies I’ve missed in the last few years.

Earlier, I wrote about the fact that it was hard to watch TV series on my iPhone because of the limited options that iTunes allowed for syncing video. Other people must have had the same complaint, since the newly released iTunes 7.6 has settings for syncing “least recent” videos.

With Apple’s push to deliver video on more and more portable devices, I’m surprised that I haven’t seen this complaint yet.

I’ve been trying different “BPM” apps off and on for quite while with little to no results. Either they’ve crashed, or they’re marginally associated with iTunes and expect you to use their interface. Enter Tangerine, by Potion Factory. This slick little app will scan your iTunes library, determine BPM for everything it can, and let you create iTunes playlists based on BPM and beat intensity.