[pgtheme] Hover Navigation: no way to allow right-click "save as"?

I LOVE PGTheme, but it seems as if it defaults to modes that make it difficult for people to save the photos off of my gallery site. Having the Hover Navigation enabled seems to make this even worse since the javascript overlays the image and prevents the casual user from saving the images. For my site, the consumers are family members and I'd like to allow them as easy access as possible to the photos.

Is there a way that I can configure PGTheme to remove some of the restrictions? I don't want everyone to have to use the shopping cart to download the photos...

Thanks!

Gallery version = 2.2.5 core 1.2.0.7
PHP version = 5.2.1 apache2handler
Webserver = Apache/2.2.3 (Ubuntu) DAV/2 mod_ssl/2.2.3 OpenSSL/0.9.8c
Database = mysql 5.0.38-Ubuntu_0ubuntu1.4-log, lock.system=flock
Toolkits = ArchiveUpload, Exif, NetPBM, Thumbnail, Gd, Ffmpeg, ImageMagick
Operating system = Linux void 2.6.20-16-server #2 SMP Tue Feb 12 05:48:21 UTC 2008 i686
Default theme = x_treme
gettext = enabled
Locale = en_US
Browser = Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9) Gecko/2008052906 Firefox/3.0
Rows in GalleryAccessMap table = 135
Rows in GalleryAccessSubscriberMap table = 4907
Rows in GalleryUser table = 11
Rows in GalleryItem table = 4891
Rows in GalleryAlbumItem table = 85
Rows in GalleryCacheMap table = 0