Question : Problem: how can i export all contacts in vcard format in palm desktop software

I have palm desktop 4.1. I need to export all contacts in a vcard format w/o exporting one by one.any suggestions?

Answer : Problem: how can i export all contacts in vcard format in palm desktop software

Just checked. I downloaded Palm Desktop 4.1.4 (run on WinXP on virtual machine in VirtualBox, but it shouldn't be important).
I've created 3 contacts, selected all of them, and choose File/Export vCal...
Then, I checked newly created file - I opened it with notepad. There were all 3 contacts saved. Ergo: it just works as expected :)