Thanks for the feedback.

- I'll add an option for this.

- What songs were you searching for? The search feature uses Last.fm for music. They've had pretty much everything I've ever searched for, but maybe they're missing certain categories. I might investigate other/additional search APIs in the future. In the mean time, adding songs via URL is a decent option. The way the algorithm is implemented currently, it won't make a difference, and eventually I'm planning to add a cron job that'll go through the URL items and classify them as the correct content type and fetch additional metadata (with manual intervention as needed).

- I started working on this today; should be fixed tonight or tomorrow.