The Drupalicon has a versatile shape. The icon is actually drop of water (Drupal is derived from the Dutch word "druppel", which means "drop" as in a water droplet.) But, I have always seen an alien invader in that icon... So, I wanted to put him in a space suit and let him invade the physical world.

How to create your own custom Drupalicon Munny | Be Circle

There are some nice screencasts here.

Drupaltherapy provides training for new Drupal users. We help new users work out their issues, conquer their anxieties, and exploit their strengths for a healthy future in Drupal development.

drupaltherapy.com | Happy to help you work out your issues...

Galleria is a javascript image gallery written in jQuery. It loads the images one by one from an unordered list and displays thumbnails when each image is loaded. It will create thumbnails for you if you choose so, scaled or unscaled, centered and cropped inside a fixed thumbnail box defined by CSS.

• Galleria - a Javascript Image Gallery
• Galleria | drupal.org
• Photo Galleria Plugin for WordPress