InterruptTracker is an updated version of another addon called InterruptDuration.
It shows the duration of player and party interrupts on the icon of the interrupted spell. It also displays the name of the enemy you interrupted. There are two frames. The first one is for player and the second one is for party. Each of them can be enabled or disabled.
-Works with OmniCC
-Type /itracker to open configuration window.
-Translated to russian and spanish
Feel free to report about any errors or bugs.