Today’s downloads for Windows, Mac and Mobile

Java phones: If you’re a Google Calendar user then you’ll know just how effective the application can be for organizing your life. But what happens if you want to use the program while you’re out and about? One option is to install GCal 0.3.5 on your Java-enabled phone. GCal is designed to provide a simple way of checking and editing your Google Calendar while you’re on the go.

Windows: If the Windows 7 RC ISO file is taking too long to download, you can try Seven Remix XP meanwhile. This comprehensive visual theme will transform your good old Windows XP into the brand new Windows 7 without hassle. It’s easy to install and uninstall, includes many goodies (skins, logon screens, wallpapers, icons and more) and doesn’t require a powerful system.

Mac: The Twitter client wars are going into overdrive at the moment and Tweetie surely ranks up there as one of the best yet for Mac. Tweetie has it all - good looks, threaded conversations, instant search, URL previews and much more. Added to a ton of preferences which make it highly customisable, Tweetie is a must-try Twitter client.