Hi there,
Not sure what to do with these, but thought it might be helpful to post search engines that are being logged in my stats as referrers:
nz.search.yahoo.com
www.pdf-search-engine.com
www.pdfgeni.com
www.nzs.com
hk.search.yahoo.com
www.google.com
www.google.co.zm
search.hp.my.aol.co.nz
www.google.com.bn
in.search.yahoo.com
www.google.co.bw
search.bt.com
www.google.com.et
www.fastbrowsersearch.com
www.pdf-search-engine.com
search.orange.co.uk
aolsearcht4.search.aol.com
www.google.com.kh
aolsearcht1.search.aol.com
www.google.co.in
www.google.co.vi
www.google.com.ng
www.google.co.tz
in.yhs.search.yahoo.com
uk.images.search.yahoo.com
www.google.ca
www.google.co.ug
asia.search.yahoo.com
be.altavista.com