Zenter, the web presentation app funded by YCombinator, has been acquired by Google as of today. If you remember, Zenter gave people the ability to create presentations and pull-down content from the web (Google Images) to use in those presentations.

All signs point to Google pressing forward with an online Powerpoint clone by buying up companies that have already developed this technology (the tactic they took with the Google Docs & Spreadsheets) service. Google has also recently acquired Tonic Systems, which developed a powerful backend technology to convert Powerpoint presentations into Java objects.