NetHogs is like top with networking stats. You can view bandwidth usage by each process.

Updated: A new drobo firmware release now gives me ~7.5MBps on both download and upload through droboshare. Others have experienced problems with this release though so it should probably not be installed until these issues are resolved
I’ve seen very little posted online about Drobo’s (first version Drobo) performance so I decided I’d post [...]

My favorite apps is updated. After three years I’ve found quite a few more apps to use on Windows and I wanted to share them. Feel free to add your own favorites to the comments.

Here’s a program to fix that:
Unlocker: http://ccollomb.free.fr/unlocker/
I’ve used this one and it’s very easy. Secondary click on your drive in explorer and hit “Unlocker” from the in context menu. It’ll tell you what processes are using it and even has a button to kill them.
I’ve heard this one mentioned as well, but [...]