Kazaa may not have exactly caught fire since it ditched its shady past and went the legit route back in 2009, but the company is still around, and it's now finally released its first mobile app. That comes on the form of an iOS app initially (compatible with the iPhone, iPad and iPod touch), which itself is completely free and includes a seven-day trial of the Kazaa music service (including unlimited streaming and downloads of "millions and millions of songs"). Once that's up, however, you'll have to fork over $9.99 a month to keep the service (US-only, for now), which places it in direction competition with the
