submitx - 10:24 pm on Nov 9, 2004 (gmt 0)
Yahoo does have a free submission page. You can submit to Yahoo for free and wait 1 or 2 months and it might get picked up. No guarantees. However, if you want guranateed inclusion, you can pay to get in with the Yahoo Sitematch program. It costs $49 for first URL, $29 for 2-10 and $10 for 11+. There are also CPC charges at 15 or 30 cents a click, depending on your category.