Now do you know how to fix the capture order problem? hahaha. The photos are all over the place, some are clumped into groups, others groups are split up and all over the place. I shot them on an old canon d30, not a 30d, maybe this has something to do with the import settings.
I had the same problem. It seems to be a bug in LR 1.0 for users upgrading from LR B4, quite often discussed in various LR related groups.
For some people the suggested workaraound is to select all images, apply a color flag, sort by color and then remove the color flag and return to normal sort order. This seems to re-write the database and re-sort the images correctly. Unfortunately, this only worked for some people.