Summary: The book provides a good start for building a social network with ASP.NET 4.0, but the architecture won't scale if the site grows. The book covers various frameworks and features, but also has some cons. Overall, it sets the basis for a decent social network with low usage and quite some features.
Summary: Migrating Kartones.net to a new hosting company and encountering issues due to Microsoft's IIS 7.0 breaking changes.
Summary: How I added Twitter OAuth integration for bloggers of Kartones.net.
Summary: A tutorial on creating AJAX calls in ASP.NET using HttpHandlers and Javascript, bypassing ASP.NET AJAX framework for more control and customization.
Summary: Detection of mobile devices using the User Agent HTTP header, highlighting challenges, limitations, and potential solutions for accurate matching.