A few cleaning Q's...pencil on walls mainly!

[Netix]

Eucalyptus oil? Ajax cleaner. Can't suggest much aside from the magic eraser! Jif maybe. Sugar soap, but that's a bit nasty, so make sure to wear gloves if you use it with the door/windows open.

Good luck!

[tk1999]

Typing with one hand.

4 sticker residue - vinegar and water mix.

not sure if it will work on the other things

[crumpet]

as the PP said vinegar.....

i have just started using it and it gets all sorts of marks off walls!!!!

[~clover~]

Nice, got heaps of vinegar! Use it for a million things
Lets hope it works!

[~Kim~]

either hairspray or WD40 for the stain and then wipe with whatever you clean with to get rid if the residue.

WD40 in particular for the window and hairspray for the walls.

Don't use magic erasers - they'll take the top coat off your paint.