HP iPAQ 111 Clic Handheld PDA Syncing?

So I just bought this new device today. This is my 1st PDA because I want to be more organized. I hooked it up with my pc (Vista) and I want to add in all the contacts, calender appointments etc. But for some reason there is no option for this, there is an option to sync up the contact info and such, but I have no idea from what? In windows vista I have a program that has a calender to set up everything but that wont cross over. What do I need to put all my contact info etc into so that it would be reconized by my pda. I really dont want to have to input everything into the pda itself.