pspell (was [imp] size of server processes...)

[Liam Hoekenga]

> Yes, that's the way things are at the moment, but it would be nice to
> build an abstracted spell checking interface that could support both
> of those options (and future ones, as well).

I guess my question is would it be easier on system load if the spellcheck was 
handled by using internal php functions - pspell_check() / pspell_suggest() 
instead of EXECing an external spelling utility...

    exec("echo $tocheck | " . $conf['utils']['spellchecker'] . ' -a ' .
        $spell_opt, $warnings);

liam