Google, technically, already has a monopoly. One school of thinking in economic theory stipulates that one organisation only needs 40% of the marketshare to operate a monopoly and it's my understanding that this is the case already
Oddly, I noticed a fair few yahoo searches in my log files today. Not being listed in yahoo's directory, I very rarely saw much from yahoo at all.
Anyway, it's not suprising really. Many of the yahoo directory matches have been out of date and very few new listings are added. I've attempted to get several not-for-profit sites listed in the past two years, never suceeded. I even had an inquiry opened on one of them, which resulted in nothing.
I think it's likely the UK version will go in the same direction, inevitable, even.
I'm afraid I have to say this is a wise move. Paying for inclusion in a directory is against my principles of only paying for results, and I'm afriad to pay $200 to simply be considered is not moral.
Yahoo, just 3 years ago, was the most popular search facility and the rapid decline in popularity, IMHO has been due to two things, 1) directory matches were poor, 2) the process of looking at directory matches first, web pages second was too slow.
So, in summary, I give my thumbs up to this. Wise move Yahoo Inc.
Cheers,