Here is a selection of the best applications for your Nokia 5230 (Series 60 fifth edition):

• Skyfire: a pc-like browsing experience on your mobile [Free application]
• Snaptu: an on-device portal with links to your favourite social networks[ Free application]
• Gmail: Google mail client [Free application]
• Skype: Voice over IP [Free application]
• Evernote: (still in alpha and to be honest not working yet...grrrrr) the ultimate note taking application [Free application]
• Google reader: an RSS fead reader by Google [Free application]
• Tweets60: Twitter on your Nokia [Free application]
• SPB Wallet: Store password and serial in one place (exists also for iphone/ipod touch, Windows mobile, PC and Mac) [Commercial application]
• SPB weather: A weather application [Commercial application]
• Screensnap: Take screenshots from your device [Free application]
• Remote professional: take screenshots, remote control and much more [Commercial application]
• Bloomberg: follow the stock exchange almost in real time [Free application]
• Handy task: A task manager for your Nokia, with a very useful memory reclaim feature [Commercial application]
• Handy shell: a replacement shell for your Nokia (see screenshots below for 3D spinning cube interface) [Commercial application]
• Handy weather: Weather application (needed if you use handy shell) [Commercial application]
• Handy RSS: A RSS feed reader [Commercial application]
• Photo Browser: Kind of coverflow image viewer developed by Nokia
• Battery Extender: Extend your battry's life through some finetuning
• SMS preview: Displays a pop-up on the homescreen containing the SMS details
• GPS-Action: Trigger an action based on you position (cell id. or GPS)
• SPB Mobile shell: A 3D user interface not to miss!!!