The mudule is based on the version "Picasa Webalbum Integrator javascript library", so is the source code with a GNU General Public License v3, the first version of the module can select Picasa albums, enabling thumbnail display an image type as well as diferntes image sizes ranging from 200px hata 800px.

The choices available to the module are:

album (single album view).
jQuery Slimbox2 (v2.02).

Other options:

maxResults:--Displays photo
albumTitle:--displays alternative album title if no title is specified in Picasa, default: ""
photoSize:-Photo size to link to in the album (default: 800, supported: 200, 288, 320, 400, 512, 576, 640, 720, 800)
thumbSize:--specify thumbnail size of photo's (default: 72, supported (un)cropped: 32, 48, 64, 72, 144, 160 and uncropped only: 200, 288, 320, 400, 512, 576, 640, 720, 800)
showAlbumTitles:- Display title underneath album thumbs
showAlbumdate:- Display date underneath album thumbs
showAlbumPhotoCount:-Display amount of photo's in album underneath album thumb
showAlbumDescription:- Display album description on photo page
showAlbumLocation:- Display location (if specified) of album in album description on photo page
showSlideshowLink:-Display link to slideshow (native Picasa Web Album slideshow) on photo page
showPhotoCaption:-Show caption underneath photo thumb (not recommended to prevent layout issues)
showPhotoDate:-Show photo date in caption