With Synkron you can sync multiple folders at once.

• Analyse folders to see what is going to be done in sync.
• Exclude files from sync. Apply wildcards to sync only the files you want.
• Restore files that were overwritten or deleted in previous syncs.
• Synkron lets you configure your synchronisations in detail.
• Synkron is a cross-platform application that runs on Windows, Mac OS X and Linux.