Online CSS Generators & Mixers

Here is a link to an awesome CSS gradient generator

http://www.colorzilla.com/gradient-editor

Here is a link to an awesome CSS button generator

http://www.bestcssbuttongenerator.com

W3 Schools is a great assistant for HTML & CSS

HTML Color Names are funner!

http://www.w3schools.com/tags/ref_colornames.asp

HTML Color Picker is a great way to find similar colors

http://www.w3schools.com/tags/ref_colorpicker.asp

Robot.txt Generator

http://www.mcanerin.com/EN/search-engine/robots-txt.asp

Site Map Generator

http://www.xml-sitemaps.com/