SharePoint: Color Coded Calendars in MOSS

Here is a good sample code
Can a calendar display in colors?
I have been asked a few times if the SharePoint calendar can display
items in color. It turns out this is not too hard to do. The basic steps
are:

• Add a column to the calendar list to pick the color
  
• Add a calculated column to create the HTML to display the color. This can be done with HTML or CSS. This example uses "<FONT COLOR=".
  
• Add the new column to the view
  
• SharePoint will convert the "<" character into "&lt;" so we need to add a little JavaScript to convert it back. The easiest way to add the JavaScript is with a Content Editor Web Part

Search Image by Selected Color

Google launched a new service to search image by color


Excerpts:

Google Images has added the color selection to the interface, Ionut reports (the parameters for this appeared a while ago). Search for sun, for instance, and then pick green from the color box.....

Click here to read full article