Eye halve a spelling chequer

We all know that using a spellchecker isn’t sufficient.  This poem by Anonymous really brings it home:

Eye halve a spelling chequer
It came with my pea sea
It plain lee marques four my revue
Miss steaks eye kin knot sea.

Eye strike a key and type a word
And weight four it two say
Weather eye am wrong oar write
It shows me strait a weigh.

As soon as a mist ache is maid
It nose bee fore two long
And eye can put the error rite
Its rare lea ever wrong.

Eye ran this poem threw it
I’m shore your pleased two no
Its letter perfect awl the weigh
My chequer tolled me sew.

-Sauce unknown