Downloadable computer application software for mobile devices and computers, namely, software for selecting, creating, sharing and sending electronic holiday and special occasion electronic gift cards; Downloadable computer application software for mobile devices and computers, namely, software for reducing carbon emissions, activity monitoring, goal setting, facilitating the endorsement of tree planting campaigns, and viewing educational and entertainment content relating to environmental issues; Downloadable game software; Downloadable mobile applications for selecting, creating, sharing and sending electronic holiday and special occasion electronic gift cards; Downloadable mobile applications for reducing carbon emissions, activity monitoring, goal setting, facilitating the endorsement of tree planting campaigns, and viewing educational and entertainment content relating to environmental issues