Synkron is a simple Qt application that allows you to sync folders, for example a flash disk, with a folder on your hard disk.

There are several key features of "Synkron" that make it a very useful synchronisation tool. Tabs allow you to have more than one synchronisation running at once and you can schedule
periodic synchronisations automatically which sync your folders at selected intervals. You can also restore files which were overwritten during the synchronisation process which is great if you make an area - a get out of jail free card. You can also add files and folders to a black list to make sure they won't be synchronised in the future which is useful if you keep making the same errors. I also like the fact that this is a completely Open Source application meaning it's available to everyone for free and customisable if you've got programming knowledge. The only problem you might have is synchronizing it if you have other transfers or huge programs running that can lag the process.

A great synchronisation tool that makes your portable life easier and best of all, it's totally free.