the client window not being "captured" by the mouse cursor glitch is an old one, i use my client minimized a bit so i can have a browser open next to it (equal sizes 1920x1080), if i stretch the client a small amount then i can grab the title bar and move the client around, however if i stretch it too much little squares of desktop wallpaper show up in the client window, this has been happening for a long time (more than a year?). There is another possible w7 glitch where the chat list is broken into halves, so i have some guys A-Z, and then another bunch of guys also A-Z, and then the chat only guys, this goes back to about client version 23, but i'm not too worried about either of these glitches tbh