Following the delayed launch of its free Twitter application for the Zune HD, Microsoft has now also launched the long-time promised Facebook client for the Zune platform, which is the GUI-base for Microsoft's next smartphone platform. Looking quite similar to Microsoft's Facebook application for Windows Mobile, the free Zune HD Facebook application allows users to see friends activates ...

RIM's free Twitter for BlackBerry (beta) offers a beautiful user interface and many of the features you'd expect from a fully baked product, although there are still some glaring omissions. Read the full story here.

Using the Twitter mobile site or the integrated applications that come with certain mobiles.

Throughout February and March all 3 mobile phone customers will be treated to completely free Twitter. Whether you’re using Twitter’s mobile site, or taking advantage of a special integrated mobile app on phones like the INQ Mini 3G, INQ Chat 3G and the Sony Ericsson T715, tweeting messages and pictures is completely free of charge. 

Macworld.com - Mowglii, developer of the iPhone app Worm, has just released Itsy, a free Twitter client for the Mac.

UberTwitter is on of the best free Twitter clients for BlackBerry and they have just updated their Beta to 6 with some major features. You wont find this update in the app so be sure to head to the site and grab it OTA. Here are some of the latest feaures: Lists You can create, delete, subscribe, add members, view members, all the functionality you would expect of an Über mobile client. Find Peo...

Written by Kevin Nakao More mobile resources from Mashable: - Top Mobile Productivity Tools for the Small Business HOW TO: Choose a Smartphone for Your Small Business 10 Amazing Augmented Reality iPhone Apps 7 Soothing iPhone Apps to Help You Relax The Best Free Twitter Apps for Android Original story at Mashable! . View our complete collection of news and blogs, plus related videos, photos and mo...

Dear major record labels: when we suggested you learn how to embrace "free" in your marketing and promotions, this isn't quite what we meant. Consumerist points out that Interscope (part of Universal Music) has put together a promotion with Best Buy, whereby if you buy a CD from certain Interscope artists, you get a free copy of the software Tweetdeck. Well, that's nice... other than the...

Seesmic is a free Twitter app that is like UberTwitter but without the ads. The service has been around for a little while now and they recently announced their partnership with yfrog to offer pics. One of the upsides of the app is that it offers one click URL shortening, but as a downside, it does not offer Tweetpic/Tweetvid functionality. If youre a big yfrog user this could be for you. Just go ...

Copyright © 2009 Thomas. Visit the original article at . TweetDeck was recently updated to version 1.11 (news via iPhoneFreak), so I decided to give this free Twitter app another shot. I had shied away before because TweetDeck always seemed like one of the more hardcore Twitter apps out there. The iPhone version is really