Spellchecker in iPhone OS4
iPhone OS4 has a spellchecking feature! 😀 This is going to be a lifesaver for me!
Any word you misspell is underlined with a red squiggly line, just like in the full blown OS X. A quick tap on a misspelt word pops up a menu in the same style used for the select/cut/copy/paste options with various suggestions from the dictionary.