I just noticed that the navigation menus at the top which show the path to the thread (Forums / Tech Support Forums / Forum Tech Support / iPad on OGR Forum) are still single tap. Also the menu above the Recent Posts box (Add Reply, Follow, Report etc) responds to single tap as expected
This appears to be a mouseover issue
If you look at the boxes under the "Topics" header you can sort of see what is going on, the First tap draw focus to the box and turns it dark (same as mousing over it does with a PC based browser) then the second tap allow the link in the box to launch
So here is were it gets weird
For the subjects in the boxes under Topics it takes two clicks, one to activate the boxes highlighting and the second to launch the link. If you move from one box to another then the process starts again, once to highlight the box, the second to launch the link
However the Recent Posts sidebar box acts slightly different
There is no mouseover color change effect on this box but , there is a Wigdet Symbol that acts as a mouseover in the recent posts box. It still takes two taps BUT you do not have to tap the same link twice. If you have Link A then tap on Link B, nothing will happen the first tap (link A), but the second link tapped (link B) will launch
So here is a difference with the sidebar, after the first tap when no page launches the Widget symbol appears in the red Recent Post title bar, once the Widget symbol appears. The mouseover sees the entire Recent Post sidebar, in the topics post it sees the individual subject boxes as one element
It appears the problem is in the mouseover code, could be related to how the IOS software handles the mouseover coding nad perhaps due to the fact there is no cursor on IOS to trigger the mouseover and the command doesn't mouseover until you touch the screen with the first tap
I checked this on Google Chrome for the iPad, same problem. Not sure its fixable unless there is an update code for mouseover, and is in part due to the fact there is no cursor on a tablet