all I need is one (or more) FAST PHP4 standard class that has those methods, given an URL:
- fetch the current Yahoo Webrank (yeah, no documentation out there..)
- count Google/Yahoo/MSN backlinks
- count Yahoo/MSN Indexed pages
- predict future google pagerank
the more the methods will be fast, the more I will happy.
if you can avoid extra components such as nusoap is better, but use them if you really need to.