Just in time to meet 'released in 2010', Nokia's all-singing, all-dancing Ovi Suite has moved out of beta and into production code, becoming available as a 73MB download via 'Check for updates' in your existing PC or Ovi Suite installations (screenshot below). The main improvements for v3.0(.0.284) are to the Music and Maps modules, but there are also facelifts for most aspects and the inevitable bug fixes. 

v3.0 improvements:

A new, Home view

• Quick access to my content and sync
• Recommended apps, games from Ovi Store
• Recommended music from Ovi Music
• Notifications to update your phone software and to take a backup from your phone
• Smart way to connect to the Internet when you’re without fixed connection or WLAN

Introducing Ovi Music

• Full playback controls
• Discover and download your favourites from the millions of tracks available on Ovi
• Drag and drop music to and from your phone
• Ovi Music Unlimited support *
• No need for a separate player

Other improvements

• Faster and simpler installation
• Maps view improvements: Single item delete for maps in phone, performance improvements for maps downloading.
• Stability and sync: We have focused on improvements for sync and stability

Here's the formal announcement about the 3.0 release.