At www.zimride.com/ithaca in seconds you can set up a profile, search for open seats to where you want to go and post your ride. After all, if you’re sharing the same destination, you might as well share the same ride too.At www.zimride.com/ithaca in seconds you can set up a profile, search for open seats to where you want to go and post your ride. After all, if you’re sharing the same destination, you might as well share the same ride too.