Popup free WordPress plugin

Check official website for live demo http://www.gopiplus.com/work/2011/01/14/wordpress-popup/ Live Demo More info Comments/Suggestion About author WordPress popup plugin create a popup message to your website. Sometimes its useful to add a popup to your website to show your ads, special announcement and for offers. Using this plug-in you can create unblock-able, dynamic and fully configurable popups for your blog. One easy way to send your visitors a welcome message, notice, or advertisement is to add this popup plugin to your site. This popup ads are very effective advertising tools for your website since they won?t get automatically blocked by popup blocking tool. Simple. Easy installation. Easy configuration. Unblockable. Once per session option. Supports localization Detailed information about this plugin and the short code available in this link. http://www.gopiplus.com/work/2011/01/14/wordpress-popup/ To display all the image randomly [popup show=”ALL”] To display one image only [popup show=”IMG1″]