Unimpressed With Yahoo! Targeting

I signed up for a Yahoo! Publisher account a long time ago and never really gave them a chance due to terrible performance.

At the time I attributed their lack of targeting to being new, it seems not a lot has changed:

I’m willing to let it run for a day or two and see how it performs but I’m not very optimistic about this.

I wonder how Microsoft adCenter will perform if they ever open themselves up to publishers.