hello,

i havent personally tried this yet, but EaseUS Partition Master seems to do the job that you need. Ive heard about this tool too, but ive not personally tried it yet.

you can read more here:
FREE Merge partitions into bigger one with merge partition manager software in Windows 2000/XP/2003/Vista/2008/Windows 7.







There is of course a warning that before you attempt working on the partitions, create a full backup of your important files and programs on a separate physical hard drive.

feel free to hit us back if you are able to use this for merging windows 7 partitions i would like to give this tool a test too when i have time