Cat puzzles

[triskellian]

I'm sitting at computer A. I'm just about to move over to do something on computer B, when cat C appears through the window and sits on chair B. I move cat C from chair B to chair A and sit down at computer B. I realise I need a CD from computer A. No problem, I can reach the eject button from here. I eject the disk. Cat C gets off chair A, and comes to sit on my lap at computer B. CD in hand, cat on lap, I can't reach the CD tray of computer B. I try to manoevre chair B over to CD tray B, but the chair's too wide to get through the gap between desk and bookcase. I evict cat C from my lap, get up and put the CD in CD tray B, and go back to sit in chair B. Chair B is slightly off to one side instead of directly in front of monitor B; it obviously slid over as I got up. Cat C is walking around the patch of floor directly in front of monitor B. I move chair B towards monitor B very slowly in that hoping-she-gets-the-hint kinda way, and eventually she wanders off to mooch around near chair A. I start to relax and lean back in chair B only to find cat C is sitting in chair B behind me. Fortunately, she was only there en route to the outside window sill, where she's sitting now, washing herself and occasionally giving me hurt looks.