Odd Google actions

[purg]

Im starting to see some very strange access attempts from the big G. Google indexed the site very quickly, getting good rank and hits, but whats this all about?

[Tue May 13 21:18:27 2008] [error] [client 66.249.65.36] File does not exist: /{edited}/yryouhzqvsjd.html

[Mon May 12 09:01:14 2008] [error] [client 66.249.65.205] File does not exist: /{edited}/stuzxuzpettascm.html

[Sun May 11 14:57:54 2008] [error] [client 66.249.65.205] File does not exist: /{edited}/mybtayfcshddkuhg.html


Im thinking about using an ultra light weight 404 page just for google!