whats wrong with my Macbook?

Had it since Q1 2008 & it's been fine, until yesterday. When using my volume keys [top right of keypad] they don't work. My function keys [F1 - F12] are jumbled i.e. F12 is Dashboard instead of increase volume, F11 = windows not volume redeuce, F10 = Number of windows instead of volume mute. Also, now my Macbook 'speaks' e.g. when i type it's sounding my commands. When I click on an icon it says e.g. volume "49% volume menu" or if I click on the date it tells me it...

What has happened to my computer do these symptoms sound familar, can anyone assist me? Many thanks in advance.

First problem would be this is in the wrong forum

Secondly, take a read at this page, It will probably make sense of a lot of your "Problems"

Apple - Accessibility - Mac OS X - Vision

-- Bry

PunkRocker/TenderSurrender
Firstly - apologies for incorrect forum
Secondly - more importantly many thanks for solving my issue, must've switched on the 'VoiceOver' by pressing command+F5. Issue resolved, happy Mac user again... Have a gr8 one!

No worries mate

-- Bry

*** Thread moved to proper forum. Not just anything goes into Anything Goes! ***

Glad TS was able to help you!