The database is saved to and used from the current directory versus somewhere better like ~/.vfeed/. This hampers several things, but most notably putting a symlink somewhere in my path to be able to call/use vfeedcli.py from any directory (cd ~/bin; ln -s path/to/vFeed/vfeedcli.py vfeed) like a system-wide command.

Btw, I have a patch for this already and will sent a PR shortly.