This week's book giveaway is in the General Computing forum. We're giving away four copies of Arduino in Action and have Martin Evans, Joshua Noble, and Jordan Hochenbaum on-line! See this thread for details.
"karunakar", Sorry, but your display name does not comply to the JavaRanch display name rules explained here. Your display name must be two words: your first name, a space, then your last name. Fictitious names are not allowed. You can edit your display name here. thanks, Dave.