I use FARR in the upper left corner of screen (fixed size). I try to size the window so that it fits the maximum number of search values (9 for me). I noticed that the FARR window get increasingly taller (not wider) the more I use the program. The size changes are not immediate but after a bunch of runs the window will increase ever so slightly. For me it takes 3 or 4 days of use before I say "Doh!" and resize the window back to the desired size.
Not a serious bug but I thought I would report it.
BTW, I use the LE4-Default skin just in case it matters.
Thanks for your attention.