Purposes for this Hollidays

This Hollydays I want learn or try to lear the basis on:

My "ToDo List"
-Learn to use Oracle and PL/SQL
-Get better in .NET (C#, ASP.NET and VB.NET)
-Use AYAX
-Use Struts, JSF and EJB
-Use del.icious
-Use technoraty
-Get Better in Scripting
-Use Mono
-Get Better in SQL Server.
-Learn PHP and MySQL