From The TV IV

First-run syndication refers to programs that run on individual stations as opposed to a particular network in their initial broadcast. This means that a show that is syndicated, like Jeopardy!, may run on an ABC station in one market but a CBS station in another. The nature of syndicated shows means that it will not be on the same time everywhere, as each individual station will choose when it airs.

[edit] In-Depth

• Current Programs - A listing of shows that currently run in first-run syndication