the mturk community will most likely disagree with me on this, but I got rid of Turk Master. Too many page request errors. Hit monitor pretty much does the same thing with one page request. If you really like it, do your thing. But I just could never be productive with Turk Master at all.
What works for me is One Hit Scraper that searches for batches, One hit scraper that searches for surveys, and hit monitor to find all the requesters I like. Also usertesting.com in another tab.
I usually have the survey scraper on the left side taking up 30 percent of the screen, and keep the Batch scraper and Hit monitor in tabs in the same small window. (no need to watch them since they will alert me by audio)
in another window on the right which takes up 70 percent of the screen, I watch the forum/do work