You didn't say what you were spidering for (music, movies) or which particular spiders you were using. Let's make sure you are up to date on the spiders. Download Steven's latest spider release:
http://www.xlobby.com/spiders.zip
Here's some updated music spiders I uploaded last week:
http://www.xlobby.com/forum/viewtopic.php?p=35747#35747
Here's some working DVD spiders:
http://www.xlobby.com/forum/viewtopic.php?p=33643#33643
Unzip and place in the Xlobby\Spiders directory, do Steven's base spiders first. The do the next two links (replacing files as needed) and restart Xlobby.
You should now have working DVD spiders for Amazon.com, Buy.com, Walmart.com, IMDB.com, and Impawards.com (coveronly). Plus music spiders for Amazon.com, Buy.com, and possibly some others...
good luck,
tsw