How to make a LINUX bootable PEN DRIVE

here is a nice tutorial to make a bootable linux pendrive , it works for all the flavour of linux.

STEPS:
1.) first download the unetbootin software.
 download link:
http://unetbootin.sourceforge.net/

2.)Double click the unetbootin it does'nt requires any installation .

3.) select the disk iso radio button and paralley provide the iso image from the browse option , whose bootable you want to make , as in my case i am taking Fedora.

4.) now click ok and have patience it will take some minutes to make the PD bootable.