OStatic

Users of the KDE desktop know it has a dozens of handy tools and functions built right in, but the beauty of open source means you can tweak it to your heart's content by adding extra plugins to make your desktop do even more. Here are five KDE desktop applications that you might not have ever heard of, but are definitely worth checking out.

soundKonverter - This handy app provides a front end to the audio converter you're already using. Use it for CD ripping, audio conversion, and replay gain calculation. This version of soundKonverter is designed for KDE 3.5.x, but a version for KDE 4.0 is in the works.

The skyrocketing success of Apple's App Store and the recent launch for Research In Motion's (RIM) App World for BlackBerry is clear proof that people want third-party apps for their mobile phones. Unfortunately, developers with a brilliant idea for the next blockbuster app typically have to decide which platform to choose before they write their first bit of code -- iPhone, BlackBerry, Android, Windows Mobile, etc.

The creators of PhoneGap think it's nonsense that developers have to write the same app in several different programming languages to reach the widest swath of mobile phone customers, so they developed an open source, cross-platorm framework that bridges the gaps among them.

If you've hung on to your BlackBerry smartphone in the hopes that you'll one day see an open source version of it's code, you're in for a long wait.

Speaking at the BlackBerry Developer Conference hosted by Research In Motion (RIM), RIM Senior Software Developer Cassidy Gentle said, I would expect some of our Eclipse or Mobile Tools for Java could be made available on an open source basis, but as for our APIs or other softwareﾗthat's a pretty big leap.

When Nokia announced that it was launching the Symbian Foundation to great fanfare, it had within its grasp that rarest of opportunities to move swiftly and become the dominant open source mobile platform. Alas, just one and a half years later, they have seemingly ceded that position to Android. Instead of recognizing the threat from Android and making strategic changes to counter, they instead criticized Google's closed-door development of Android before releasing a line of code themselves. When criticizing competitors, it helps to have your own house in order first.

?In October, the Symbian Foundation released the Symbian kernel sources to the world, and the rest of the world (read: developers) collectively responded, Great. Where's my Android phone? I've often lauded Google for its ability to fuse the marketing, PR and developer benefits of open source projects into one seemless operation. It would seem that Symbian could stand to learn a few things. The question is, is it too late?

I am always tickled when I can write about (and introduce others to) open source applications that solve, quickly and easily, the very real problems that frequently arise when technology manufacturers (or providers) assume that customers use their devices in completely homogenous settings.

So today, it seems, is my lucky day -- today Funambol unleashes version 8 of its nifty open source mobile cloud push and sync software that enables a wide variety of mobile phones (including iPhones, Blackberry, Android, Symbian and Windows Mobile devices) to share and sync information with a number of email clients, POP and IMAP mail servers, PIMs, and social networks. And while it's great to wax poetic about the subtle joy that can be had just by syncing your smartphone that wasn't designed to communicate with another software company's email and calendaring application, I'm fortunate enough to be able to share the experience with ten readers in the form of membership invites.

First, though, the important part: What's new in Funambol v8?

When I heard that Funambol was rolling out an open source mobile cloud sync service for mobile VoIP users, I'll be honest -- I wasn't thinking about the open code, or about how much easier it would make contacting people worldwide over a diverse array of devices. I immediately thought of my dad.

He could very well be just like your dad, or mom, or you. He likes gadgets, and if the gadgets beep, flash, or vibrate at a random enough interval to make my mom grind her teeth or clutch her ears, he likes them even more. However, he's got two things working against him -- he's not blessed in the patience department (like my mom, it would seem) and he's got arthritic hands to the point of immobility. As such, his work-issued Blackberry wasn't nearly as useful as his old Palm Pilot when it came to being an electronic memory. It was merely a phone he couldn't dial all that easily.

He was delighted when I showed him Skype, and was flattered when all these young women he didn't know kept calling. The novelty gave way to annoyance when he realized he must know some people on Skype, but finding and connecting with them took patience.

New mVoIP users start with a blank address book, and many mVoIP services can't sync existing contact information from cell phones or other address books. Funambol's mVoIP enables service providers to allow syncing from address books and social networks -- so that an address change made anywhere (say, a contact's Facebook profile or the Funambol web portal) updates all associated devices.

Earlier this week, the Qt Labs at Nokia announced a new project, QtMobility. QtMobility's primary goal is to offer a new set of Qt API development tools for mobile device applications.

While this will certainly make life easier for developers working with the Qt framework on specific Nokia devices, one of the best (and intentional) fringe benefits is that the new API tools are cross-platform. A single application, then, can be built and maintained for any supported Qt platform -- regardless of the mobile device model or manufacturer.

As the story broke yesterday that Novell and Intel were joining forces to encourage OEMs and ODMs to use the Linux-based Moblin platform on netbooks and small devices, a number of comments -- and questions -- began swirling in the open source world.

InfoWorld wonders if the collaboration efforts aren't a bad omen for Novell's SUSE Linux, while CNet's Matt Asay thinks the move could be a positive one for Moblin and Novell, and one that could ultimately give Google's Android a real fight.