Synchronize a file on two Macs
I'd like to run Quicken Essentials on both a Macbook and an iMac, which means I need a way to keep the data file synchronized on the two computers. Both are on the same WiFi network. Is there something built into Lion to do this? Or is an third-party app required? If it's the latter--suggestions would be appreciated. Thanks.
iMac Intel, Mac OS X (10.6.4)