GitHub. HTML5 App Tutorial. 9th November 2014 Update This article is a little out of date but it still gets a lot of traffic.
For more up to date tips and best practise see my offline web app workshop, published for free on GitHub, which includes a chapter on building an offline news app. GoDaddy. Ruthless Cowboys. Montana's Country Nightclub. HTML5 Boilerplate. Bootstrap. Programr: PHP.