Well I'll let you in on my secret method, J/K
Hook up to activesync and start to install the the file from the .exe on your pc.
Let it get to the point where your 6800 is asking if you want to install
At this point the cab file is now on your 6800 in the following directory, just go there and get a copy and your set, there are a couple of other ways to do it as well
Windows\AppMgr\Install
.
Edit...Oh I guess I didn't realiize this probably won't apply to you with linux, but I'll leave here it in case somebody else needs to know. I remembered reading a post about this awhile back here is a link to the solution kind of, and check out the posts after this one too
http://forum.xda-developers.com/show...7&postcount=13