As you might know Blender is one of my favorite applications for 3d development, but it could be pretty hard for beginners to get started with Blender. Here are some video tutorials collected from youtube that could help using Blender.
First of all (of course:-)) here are some of my own Blender tutorials for beginners. This one is about using the mirror modifier to create symmetrical objects:
And here is one if you are really new to Blender and want to learn the basics about the interface and start your first modeling tasks:
After this tutorial you can test your skills by creating a chair with Blender:
Another tutorial I really like is the Blender Basics tutorial from Sardi Pax: