Hi, I'm trying to add a button to Picasa that sends the selected images to ICE that stitches them together (see: http://olalindberg.com/blog/2008/10/11/picasa-microsoft-ice-button/ for more info). It currently works but there are some possible improvements. I have the following questions: Are there any register entries that I can use to point out the executable? Today I use the full path to the installation location which of course isn't very flexible. Is there any way to pass a startup argument