Beaming information
Your Treo is equipped with an IR (infrared) port that lets you beam information to another Palm Powered device with an IR port. The IR port is located on the top of your Treo, between the antenna and the ringer switch, behind the small dark shield.
Beaming a record
1.Select the entry or category you want to beam. If a lock 
appears next to the item, it can’t be beamed.
2.Open the menus 
.
3.Select Record, and then select one of the following:
•Beam: Sends an individual record.
•Beam Category: Sends all entries in the current category.
4.When the Beam Status dialog box appears, point the IR port on your Treo directly at the IR port of the receiving device.
5.Wait for the Beam Status dialog box to indicate that the transfer is complete before you continue using your Treo.
You can store a beamed application on your phone, or send it to an expansion card inserted in the expansion card slot.
Beam your business card in two key presses: From the Main View in the Phone application, open the menus, and then press M.
If you beam a bookmark or saved page from the Web browser, it beams the URL, not the contents of that page.