With the Hash Two Micro blogging theme you will notice that the devil is in the details.
Please note that Posterous does not yet support Javascript. Therefore some features showcased in the theme will not function in your Posterous theme. The Posterous team have said that Javascript functionallity will be available soon.
Our themes are compatible with all popular web browsers including Firefox, Safari, Internet Explorer 8, 7 and Opera. They should also all be web standards compliant.