MailChimp
A free app used for email to groups like your Club members or newsletters. Super easy to set-up and even easier to use.
A free photo app designed for mobile phones. Take a picture, post to Instagram and share on Facebook ... all in a matter of a few seconds seamlessly.
GIMP
A free image editing app. Simple, easy-to-understand menus make this open source program a must have. For Windows, Mac and Linux.