Lion - AirDrop
A quick, secure way to share files between two macs both using OS X.7.
Directions:
Step 1 - Open a Finder window.
Step 2 - Click on the AirDrop icon in the left navigation pane

Step 3 - Have the second machine also do Steps 1 and 2 above.
Step 4 - Drag the file over the icon of the machine you to which you want to send.

Step 5 - Click on Send.
