Editorial note: does Rio even care about this market anymore? They haven’t released a new product in forever and the long-rumored Karma 2 is nowhere to be seen. Apple, iRiver, Creative, Archos and everyone else are actively moving their product lines forward with nary a peep out of Rio. What’s gives?

Big thumbs for Knighthawk prodding into Roc Digital open-sourcing their firmware, though. We wish him the best.

Related Links:
Rocbox First Look
The Roc-A-Fella Rocbox

As you can see from the picture below, the X5 sizes up very favorably to the iPod while cramming in quite a few nice extra features.

Most noticably, the X5 has a bright, 1.8″ color screen. Models will come in a range of capacities from 20GB up to 60GB and will not only play audio, but video as well. Past iAudio models have had excellent support for various music formats beyond MP3s (such as Ogg and FLAC) and we expect no different from the X5. We’re not sure yet, though, which video formats the X5 will support.

Another big thumbs up for the X5 comes from its support for USB On the Go, which lets you import photos directly from a digital camera. Neither the iPod Photo or the iRiver H320 (the US version, at least) have this capability out of the box.

No word, however, on when (or IF!) it will be available in the US. Currently the X5 is only sold in Korea.

Related Links:
Cowon iAUDIO M5 Announced

The review author, Chris Roper, gave it an 8.5/10 and strong praise:

I really like the iriver H10 quite a bit. The audio quality is excellent and the touch strip works very well. The whole interface is simple to navigate through with this setup, making for a quick and easy track selection process.

Also, Jupiter predicts that once a “critical mass” (around 15%-20% of the population) gets their hands on audio players this year, demand for a new a wave of associated products and services (accessories and online music stores, for example) will emerge.

Notably the M3L does not have an LCD on the main unit, rather it’s on the inline remote control. Also the ‘L’ stands for Long, as in battery life. The M3L has a higher capacity battery than its cousin, the M3.

As you can see, there are a lot of choices and a lot of variables to consider, so their last words are probably the best:

All of the services we looked at offer free limited-time trial periods, so if you’ve been looking to expand your music collection, and are looking to move beyond CDs, then give one of these services a try. In some cases you’ll need to give a credit card number during the trial period, and the cancellation is an opt-out process where you’ll stay in the service if you don’t actively de-activate your account. So if you decide a service isn’t for you, don’t forget to actively shut the account down to avoid unwanted credit card charges.

The AP11 supports A2DP, AVRCP, Headset and Hands-free Bluetooth profiles, though Headset and Handsfree wouldn’t give you stereo sound. Range is said to be around 10m (32 feet). [Via DAPReview]

Retailing for $69.95, the Tunestir is supposed to be available later this month. [Via Engadget]