Brett_Tabke - 9:52 am on Mar 6, 2002 (gmt 0)
Not all links will show in the Google linkback function. The conditions under which that happens are open for debate. A few thought it was via directory depth, but now we are so sure. We assume the Google db is bloated and in order to free space, they aren't carrying over all links that meet some criteria. You still get the count, just that they don't keep them laying around in lists like they used to.