Late last year, we heard that Comcast was ready to drop some bills in order to improve its aging infrastructure in the Northeast, and while we can't say for certain that these new HD channels are the fruits of that labor, there's certainly a good possibility. Whatever the case, messages are now going around to set-top-boxes in the Steel City informing subscribers that a new slate of high-definition channels are coming on July 15th. Unfortunately, it seems that some parts of the city will see fewer newcomers than others, but the two lineups posted above and below (the break) should give you a good idea of what to look forward to.

[Thanks, Daniel]

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