Next: I just committed some files with the wrong log message, Previous: I need to remove a subdirectory in my project; how do I do it?, Up: Some Real Life Problems (With Solutions)
Yes, you can. You can copy .cvspass files from machine to machine, and you can even copy individual lines from one .cvspass file to another. For high-latency servers, this may be faster than running cvs login from each working copy machine.
Remember that if you transport a .cvspass file between two machines with different line-ending conventions, it probably won't work (of course, you can probably do the line-end conversion manually without too much trouble).