I have this DV cam and it works great with iMovie.
You do need a firewire cable, however, as USB doesn't transfer DV data at a fast enough rate to be useful for video editing.
Something like this will do the trick, a 4-pin to 6-pin cable.
http://www.bhphotovideo.com/bnh/cont...803&is=REG
The reason they don't include them in the box is that PCs and Macs typically require different cables.
The firewire port on your HC30 is on the right hand side of the camera, you need to open up the panel and look for the DV port. You should see a connector that will interface with the 4-pin plug on the above cable.
Finally, you don't need anything from the CD (drivers etc) - iMovie will automatically detect the camera when connected through Firewire.
Happy shooting
