Extending Liferay's 6.0 session by AJAX call

Hello,
        In case if you are using portlet which has only AJAX call to serverside you have problem with session expiring. See how it can be avoided in this post.

Developing Alloy UI custom component

Hello,
    In this post I want to describe how AUI components can be developed.
    Before it, few words related Alloy UI framework. This framework built on top of Yahoo UI library. Some comparation of syntax Jquery and AUI you can find here.