On the dashboard page under the Incoming Links section I get a list of 3rd party blog posts that have linked to individual posts on my blog but they're no longer going to trackbacks on my individual blog posts, and I don't know why.
I recently upgraded to WP 2.3.3 but it was also happening even before that.
I have trackbacks turned in options-discussion
When I go to write a new post allow pings are checked
For example, here's a post that I got a link from another blog that showed up in my Incoming Links section in my dashboard but not as a trackback on the actual post.
my original blog post http://adultaddstrengths.com/2008/02/21/top-10-ways-to-manage-adult-adhd/
the link to that post that doesn't show up as a trackback