Hi Parakoos - great work !
I've tried 100s of plugins over these past 18 months, but rarely have I seen perfect results immediately, without spending an hour or more tweaking the css !
It really is a case of creating a new page with the shortcode and that's it - images are pulled in, scaled and fitted to the page, with a nice black border and rounded corners - it looks absolutely great !
This plugin really does deserve a wider audience - I just stumbled across it by chance - I'll certainly be telling a few friends. Parakoos - maybe you can submit this to some blogs to reach more people, eg: 'Manage WP', WPMU, problogger, etc.
Best of luck with this plugin, your blog, and all future endeavours. :)