My computer recently died

on me so I bought a band new one

. This is a huge upgrade for me compared to my old dell dimension 4600. 2.4 ghz and 1 gig of ram. Now I have this
link not an insane computer but the processor is quite nice. I've been away from the terragen scene for a while mostly because my old computer just wasn't up to populations or intense rendering but I hope to be able to dig a bit deeper than before. On one of my old files a crop render took over 2 hours to do, now I rendered the whole picture bigger in an hour

. Terragen is much more fun when it doesn't take so long for the 3-d preview to load. So is anything new going on around here?