for the partition manager,
Partition Resizer
http://www.zeleps.com/
The popular freeware partitioning program is back! The first free program to resize and move partitions without data loss, is now more complete, with support for disks up to 2TB of size.
DOWNLOAD here
http://194.219.136.116/Zeleps/download.html
for the 7610
u can use a usb infrared or bluetooth dongle they are not very expensive - dont remember for bluetooth but for IR its aroun rs600-700 and u dont need additional software 2 tranfer filz, just send n it receives on the desktop by default ( u can change the location) try baazee.com u can get good prices there
but i think the 7610 didnt have IR...den u can use bluetooth
anyways bluetooth is better cuz of range and speed also i think....but make sure u get the correct drivers with the bluetooth dongle