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 Quickoffice HD update that dropped yesterday, and at a time when TouchPads are selling like hotcakes — which probably explains HP’s decision to issue a tweak. Indeed, the company went on to say that it’s seen “huge spikes in activations and between 3-5X downloads of apps,” since the TouchPad fire sale first launched.