Wireless Modules

I want to have a go at using some wireless transmitter and receivers.

Can anyone recomend some from this site?
Radio Control Modules

I was thinking the 6th and 7th ones down.
(Radio Data Transmitter - 433MHz & Radio Data Receiver - 433MHz)

Will these be easy to interface to a PIC Microcontroller?

Check my tutorials for some helpful information about using radio modules.