Yahoo very fast at finding new links

I was following the #1 google spots links he is comment spamming and yahoo list links that are minutes old amassing this is why I am waiting until the last week to add my links.
I hate to comment spam but I'll try a few of the best sites if I can make a constructive comment
if not I'll leave them alone. You will also notice yahoo does not respect the no follow. let see where I am at the evening 1, 2, 7, 10 on yahoo #2 msn #11 on google