GTKSpell's spell checker marks "GTKSpell" as incorrect.
It's not a bug. GTKSpell is not an standard English word.
Neither is Linux.
I beg to differ. Google returns no errors. It does for GTKSpell. =P
You say GTKSpell is a word, or Linux is a word?
Linux is a word http://dictionary.reference.com/search?q=Linux
http://www.dictionary.com/search?q=linux
http://www.dictionary.com/search?q=gtkspell
No, Linux is a name. Linux, however, is not an English word, just like Microsoft. Linux passes the spellcheck in GTKSpell, but GTKSpell does not.
It also has "Glenn". GTKSpell has common and well-known names, like Linux.
I give up. I still say that Linux is not a word though.
That's not what you said.