Abstract: Computer-touchscreen implemented digital media and multimedia systems and methods include software application tools and related methods that employ first and second types of contact-sensing or input-sensing protocols for registering both simple and pressure contacts at a touchscreen interface for effecting iterative computer functionality based on the degree of either forceful contact with particular applicability to mobile communications devices for the primary purpose of sharing multimedia content. Further, the methods and systems employ contact removal as an action trigger function and as preferably exemplified by a multimedia send/share function. Additional operations may be effected or triggered by repeatedly increasing and decreasing force/input intensity directed into the device and sequencing through low inputs versus high inputs in combination with scrolling or swiping methods.