Sounds like something perfect for HTML. I'll never understand why companies are ok with releasing a product that works on one specific device but are unwilling

Sounds like something perfect for HTML. I'll never understand why companies are ok with releasing a product that works on one specific device but are unwilling to release a product that works on one specific html layout engine. Google, of all companies, should do this. Instead they hold back their web apps and demand that they work on all modern browsers. When is Google going to lead the charge by using all of the latest CSS3 effects? Google Catalogs could have been awesome as a Chrome app.