e-card plugin?

I’m looking for a simple and easy to use/install e-card plugin but I only found 2 and they are pretty old…

– WP E-Cards http://wordpress.org/extend/plugins/wp-ecards/
– Link to ecard http://wordpress.org/extend/plugins/linktoecard/

Do you know if these plugins are working with WP 3.0.4?

Also do you know any other e-card plugin for WP? I searched on Google but couldn’t any other… Thanks!