Mock up pop-up displays and pull-up banners for your clients, great to help communicate designs to clients. Very useful for showing your work in your portfolio on for print.
High resolution file! Not only useful for web portfolios but files are high res for print! Smart Objects easy to edit the files using smart objects; double click > place > save and close. It’s that easy!!!!
If you have CS3; please check that your version it is up-to-date and that you can use advance smart objects.