The text cursor seems off(it has been since scripted windows were introduced, but the new cursor helps verify it). It needs to "round off" to the next character, if you understand.
The above screenshot shows where I'm clicking, and where the text caret is being placed.
Highlighting text and letting go of the mouse outside of the external window causes the highlighting to get "stuck" in highlight mode, instead of stopping. Forcing you to to be precise and stay within the window to highlight text(who does that?).
PM bubbles in the playerlist don't sync with each other. Moving your mouse over players with blinking bubbles causes the highlighted players bubbles to get out of sync.
When pm bubbles blink, they don't show the player's head. They simply blink to the bubble then to nothing.
Bug update: the playerlist seems to go on a docking-seizure when I start Graal, but it only happens randomly. I just opened Graal and my desktop started flickering/resizing rapidly and then the playerlist was docked(in the middle of my screen, I might add)... I see no options for playerlist docking, but I always keep it OFF. This little bug messes up the organization of my desktop :/
suggestion: Add format options for text along with the text size in the options. Allow players to define if text should be bold, italic, and so on.