I must confess that I am not overly impressed with the Pixela Image thing. Its main problem is that it is only suitable for VCDs or short WEB movies. If you intended output medium is to be DVD then look at some of budget editing offerings. There are plenty about and young Marc has included links to most of the popular ones in another post.
Try any of the trial versions and see which is best suited to your needs.
COMPAQ something or other with 500Gb Boot Disk, 1Tb external Firewire Disk, 4Gb Memory and a super duper sound card, 19" TFT Monitor etc etc etc
Sony TRV33e : Sony TRV310e : Canon XM2
Sony Vegas Studio editions to v11
Remember, there is always more to learn than there is to teach.