In case you haven't noticed, today's a pretty big day for Sling Media. Not monumentally large or anything, but decently sized, we reckon. Of course, if you're a placeshifter and a UIQ user, you may disagree vehemently. Announced today, said company has unveiled a SlingPlayer Mobile version compatible with the UIQ interface on Symbian OS phones from Motorola and Sony Ericsson. For those out of the loop, said app will give Slingbox users the ability to "watch and control their home TV from a network-connected mobile phone." In related news, the freshest SlingPlayer for Windows 2.0 has launched as a public beta, and with it comes a live video buffer, "The Guide," SlingRemote and a bevy of different viewing modes. Take advantage of that broadband connection while you still can -- get to downloadin'!

[Via SlingCommunity]
Read - SlingPlayer Mobile for UIQ
Read - SlingPlayer for Windows 2.0 public beta

As if we weren't already overwhelmed with Sling news lately -- what with the EchoStar acquisition, Slingbox SOLO launch, and SlingPlayer Mobile for Symbian moving out of beta -- we've just gotten word that the company is working with RIM to develop a BlackBerry-compatible version of its client. Pocket-lint reportedly got the scoop straight from the horse's mouth, with European VP Stuart Collingswood confirming the joint effort but giving no indication of a release timetable. Besides S60, Sling also currently supports Palm and both the Smartphone and Pocket PC versions of Windows Mobile in the handset space.

Windows Mobile and Palm devices won't be having all the placeshifting fun for much longer. Though carrier Hutchison 3 has had its own version for some time through its X-Series line, a generic, widely available SlingPlayer Mobile for Symbian has eluded the populace for ages; thankfully, it looks like that's all about to change with Sling announcing a private beta for its upcoming S60-based player. At this point, the beta's focus is pretty limited -- you've gotta be in the US and you need to be rocking a Nokia E65, N75, or N95. High speed data is obviously crucial here, and those three models happen to sport the prerequisite S60 plus WiFi -- in the case of the E65 and N95 -- or 3G, if you've gone the N75 route. Any Slingbox model will get the job done, and other than that, you basically just have to be able to keep your mouth shut, fill out some forms, and enjoy plenty of placeshifted teevee. The beta's tentatively scheduled to last about four weeks, so here's hoping we'll see a public release soon thereafter.

By now, you're fully aware just how deceased Palm OS is, but Sling Media is still lookin' out for those loyal Treo owners out there looking to get their mobile TV viewing on. It wasn't too awfully long ago that we found that the SlingPlayer Mobile application would indeed be making a showing on Palm's handsets, and early last month we got a sneak peek that only made the anticipation that much more intense, but now we can all rest easy, sign up for the Palm OS Beta Program, and hope to get our go. So if you've made it this far without dashing to sign your own self up, well, we'll forgive you, but do your duty and hit the read link on the double if you want to secure your slot.

[Via jkOnTheRun]