HP may have abandoned the TouchPad, but that apparently won't stop the company from issuing a post-mortem OTA update for its webOS tablet. Yesterday, an HP spokesperson confirmed to CNET that "HP TouchPad owners can look forward to an over-the-air update that will enhance the platform and add functionality and a growing applications catalog." The rep didn't offer any specifics, but reaffirmed that HP remains "fully committed to the ongoing support and service of customers who purchased webOS devices." The news comes on the heels of a