We're currently experiencing an issue with the RadImageGallery, where the images are offset to the right half of the image area (please see attached screenshot)
This behaviour only occurs when a transition is in progress- after the transition is complete, the image displays correctly.
It's a freshly created asp.net project, no other CSS sources.
Oddly enough it displays correctly in IE9 (out of compatibility view), but the problem is apparent on IE9 (in compatibility view), Chrome (35.0.1916.153m), Firefox (27.0.1), and in the browser on my android handset.
Here is the captured CSS when the transition is in progress:
The telerik control code: