Google I/O guest post

We have a Google I/O guest post up: "Designing large applications for Google App Engine".  We are in the process of migrating a large RDBMS-based Rails application, Mojo Helpdesk, to Google App Engine and GWT, and the post discusses some of the techniques that have been useful in the migration process.

New Book: Google App Engine Java and GWT Application Development

Jan 11 2010 update: Book now available at Amazon

The authors, Amy Unruh and Daniel Guermeur are proud to announce the availability of their new book. This book is designed to give developers all the information they need to develop their own GAE+GWT applications, with a particular focus on some of the technologies useful for building scalable social-media-oriented applications such as MVP, push with Channel API, Facebook, Twitter and Google Accounts integration, JDO, transactions, Memcache, XMPP and much more. It is an easy-to-follow guide that shows you how to get the most out of combining the powerful features of GAE and GWT. It provides you with solutions to many of the problems that arise in developing, maintaining, and scaling web applications.

Learn more - Buy at Pack Publishing - Buy at Amazon