I have to confess that I have not tested this program because I'm not synching anything at this point. If you use your UMPC as your main PC then at one point or another you will need to synchronize your files with another PC or external HDD to keep a backup of it. This tool could be good or bad, I don't know but what I know is that today you can get it for free here!
SyncCopy is the powerful sync tool designed for Windows 9x/Me/NT4/2000/XP/2003 you have been looking for. It makes a same copy of your data files to another directory, disk or computer across the network.
Perhaps you’d like to continue your work in office and home or coffee bar, you’ve deleted some file or create some new file, you need all file keep same exactly. SyncCopy can help you with all these tasks and more.