OmniGraphSketcher for iPad 1.6.4 now available
 

OmniGraphSketcher 1.6.4 is a minor update that fixes problems with dragging points and generating thumbnail previews.
[LIST][*]Fixed a problem that resulted in OmniGraphSketcher becoming unresponsive when a snapped point was dragged away from a line. [*]Fixed a problem where generating thumbnail previews in the document browser consumed too much memory, causing OmniGraphSketcher to become unresponsive when launching after an app or iOS update.[/LIST]
You can download OmniGraphSketcher for iPad from the [URL="https://www.omnigroup.com/download/appstore/omnigraphsketcher-ipad"]iTunes Store[/URL]