Hello all!  I am having a strange problem on my desktop PC running Windows 7 Professional 64-bit.  I have the chuck.exe binary installed for both the Windows cmd prompt (Windows/System32 folder) and for Cygwin, and it works directly (i.e. chuck foo.ck).  However, when I start the VM using chuck --loop, I can't seem to add any shreds to the VM.  It doesn't throw an error message or anything, and it appears to start as it should, it just doesn't seem to be listening to any input that I throw at it.  I type "chuck + foo.ck" and there is no error message and no output in the terminal that is running "chuck --loop".  The same error occurs in both Cygwin and in the basic Windows command-line programs.  I have everything working fine (having followed the same exact steps) on my laptop running Windows 7 Home Premium 64-bit, and everything works fine (with some Jack finagling) on my Linux partition on both machines, but I'd like to be able to work in Windows on my desktop, as that is where I spend the bulk of my time for now.

Thanks for any advice!