I've posted a new build for Simple Gallery in the downloads section (members only).

Fixed Bugs Include:-

• Changed the pager resx entry for next & previous as it clashed with some DNN 4.6.0 changes.
• The tag cloud should no longer display tags from unapproved images.
• The tag cloud should no longer double up on pages that contain a postback from other modules.
• Changed the css class "item" to "album-item" to prevent conflicts with the telerik menu.
• When selecting photos to represent an album, it will no longer select photos from albums that are marked not available to public.
• When logged in as an admin, you should now be able to select a non-public albums in step 1.
• Changed the high quality resize algorithm to maintain a better file size.

Thanks again for all your feedback!