What do you change/add to your default install of CI?

[eluser]Michael Wales[/eluser]
I pretty much always follow the following steps:

1. Remove welcome stuff
2. Move all directories within /system/application/ to root and make the correct changes in index/config.php
3. Create an /assets/ directory, with child directories: images, js, css
4. Review my CI Dev Pack and drop in what I need. I always use Asset and XHTML Helper, as well as MY_Validation. ErkanaAuth and MY_Controller depending on the project.