Sling Media is offering upgraded versions of three of its mobile software clients: SlingPlayer Mobile for Windows Mobile PocketPC (now version 1.6), Windows Mobile Smartphone (also 1.6), and Symbian S60 (1.1). According to Sling's press release, the updated software adds support for additional hardware--including the Nokia N95 8GB, the Treo 500v, and the Samsung i760--and improves the streaming experience on "select handsets," including the the Sprint Mogul. The upgrades are free for registered users of the previous versions. Download prices for new users remain at $30 per handset, and with the free 30-day trial period, you can try before you buy.

Still available (but not updated today) is Sling's Palm OS mobile client. The company is pledging Symbian UIQ (for Sony Ericsson phones, as opposed to the Nokia/S60 version mentioned above), and BlackBerry support by the end of 2008. Of course, in order to stream live TV (or any other home AV source) with the SlingPlayer Mobile software, you'll need a Slingbox up and running in your home.

What do you think: do the new Slingbox Mobile software clients make a good product even better? Or do you prefer rival offerings from the likes of Sony, Hava/Monsoon Multimedia, and--soon--Archos? Or is the whole "TV on your phone" movement overrated?

SlingPlayer Mobile downloads (US): Slingmedia.com