Adds a reload button on pages loaded in an iframe/frame (currently any/all pages except embeds from Twitter, Facebook, YouTube, and Vimeo). For more convenient access than the right-click menu, or for browser versions which don't have that menu command. Also shows the frame's URL in the button's mouseover text.
This userscript should be of broader interest/usefulness beyond turkers (I was surprised a universal script like this didn't already exist, as far as I could find, just the niche-purpose turking one I based this on
), as some people (especially web developers) have been wishing for more convenient
access to the Reload Frame command for years, and Chrome-based browsers have been missing it entirely in some versions (early versions didn't have it
until they added it in 2010, then they took it away again
in some Fall 2015 versions; they relented and put it back, but who knows if/when they'll pull that again).
See also: my MTG thread post
For many more MTurk-related userscripts, see the Turking Scripts set