Change account on Linux Dropbox?

Go to dropbox account at https://www.dropbox.com

Security tab: unlink machine.

After that you can restart dropbox at linux machine - it will ask to link again.

killall dropbox
~/.dropbox-dist/dropboxd

The easiest way is probably just to rename the dropbox folders:

killall dropbox
mv ~/Dropbox ~/Dropbox-user1
mv ~/.dropbox ~/.dropbox-user1

Then restart dropbox and set up the new account.

Then you could have a small script that switched between the two by stopping, renameing and starting dropbox.