Browse, search and insert photos from any public Picasa Web Albums into your WordPress pages and posts.
CTRL-click and SHIFT-click lets you select more than one photo once you're inside an album
To stop TinyMCE scrambling the HTML when you switched between Visual and Source Code mode
All the relevant CSS styles are located in picasa-image-express.css
Under settings > Picasa Image Express, find the margins option and delete the number from each field (ie make it blank). You can now control them via the stylesheet