Problems With Scaled UI and Mouselook

I've been waiting on the scalable UI feature for some time now, mostly for the opposite reason than that which most post about. so I'm not sure if anyone else has noticed this. On scaling the UI down by any amount the camera develops a noticable pull in one direction. When using the pan camera feature the camera will orbit around it's focus to the left, when in mouselook mode the view turns towards the right. This movement is also noticable when walking and attempting to use the mouse to steer. Fortunatly it's not so great a tug to make using any of these features impossible but it's definatly an annoyance and surly not an intended effect. Hopefully this isn't me finding false cause either, testing a little I notice no scaling of the UI does not effect the camera, nor does scaling up. It's only when scaling down.

Anyone else notice this?

Yep. There are several threads regarding this new bug. Make sure you submit a bug report in the client so the Lindens see a number of them come through.

There are several bugs relating to not clearly adding the zooming factors to things related to screen coordinates.

Another is that drag select doesn't take the zooming factors into account either.
Watch out when scaling the UI down, it can mean you get very weird selections.

Most of my problems with the scaled UI were fixed by turning off scaling in preferences. Set the slider to 1.0 and uncheck the checkbox below it.