We don't expect this to be indicative of any near-term projects for the now financially hindered phone maker, but one of Sony Ericsson's recently unearthed patents paves the way for some interesting uses. From what we gather, while listening to music on your device, a picture of your face would be taken. That image would then be run through software that interprets your mood, and an appropriate next song based on those emotions would be picked -- so much for the art of mixtapes. Presumably, it'd also require a phone or device with a camera mounted on the same side as the screen, so unless mobile video conferencing takes off in a huge way, we can't see people paying extra for a phone or device with this configuration. And if you just got dumped over SMS, we hope it doesn't intepret those tears as a good time to play that Damien Rice song you two fell in love with. Hit up the read link for the full patent details.

[Via Slash Gear]

If you're tired of all those phones trying to step on your music player's toes with included, yet clunky, MP3 functionality, fight back with Hyon's new VT-300 device that includes what is most likely clunky Bluetooth headset functionality along with regular music playback. Along with your usual music playback, voice recording, and FM functions, the VT-300 can manage most phone functions like receiving calls and text messages, or even dialing numbers from you phonebook using the color LCD display. It also sounds an alarm if it strays to far from your phone while its paired over Bluetooth, to prevent theft and to provide for awkward social situations. Sizes range from 128MB to 1GB, but there's no word on price or availability. We're guessing "cheap" and "Korea."

[Via Phoneyworld]