Heather Mansfield at Nonprofit Tech 2.0 offers an excellent list of 11 Mobile Website Design Best Practices for Nonprofits. This is a very timely article since many libraries are striving to create a mobile presence for their organizations.
I actually just got back from the M-Libraries 2012 conference in Milton Keynes, UK where many of these tips were discussed. Here’s my presentation from the conference, my suggestions for mobile design best practices are on slide 62.
Libraries to Go: Mobile Tech in Libraries