pleeker - 10:07 pm on Mar 15, 2005 (gmt 0)

I do believe that there is a list related to 'sandboxing.' Though perhaps it is better thought of as a 'category.' The category is: Sites launched after March '04. These sites are subject to a different combination of algo/filters than sites launched prior to March '04.

So, in your opinion, would this category also include a site that was launched in 1999, but after March '04 was relocated to a new IP (same hosting company, though) with a slightly new design and with a new navigation structure? (i.e. - pages that used to be 3 levels deep were made 2 levels deep)

This describes a client site of ours. The site went missing (sandboxed?) almost immediately after the relaunch and, for the most part, came back with Allegra.