Spell Checking Arrrgg

The past couple of days I’ve been looking for a decent spell checker for WordPress. Every spell checker I find uses the PHP Pspell() function which requires the Aspell librarys installed on your server… Well, since my hosting provider doesn’t allow compiling I’m unable to install the libs required for this very useful feature.
Does anyone know of a decent spell checker that doesn’t make use of PSpell() ?