HP have set up one of their ePrint enabled printers at Ronald McDonald House Randwick and people are encouraged to send through 'esmiles' via email directly to the printer. These printed emails are then put up on the common room wall at the Ronald McDonald House making a colourful collage. 'esmiles' can be in the form of well wishes for the kids and families - photos, cards, jokes, etc. - anything to make them smile during the holiday season!. For every eSmile sent, HP is donating $1 to Ronald McDonald House!