It would be awesome if you added support for qTranslate and multilingual sites, so the results are shown:
- In the right language (the language you're searching by)
- According to the chosen locale, so if you are browsing the site using English language it shouldn't show results for other languages.
Currently the plugin searches for the full post contents, which in fact include all post translations (since qTranslate uses template tags and shortcodes to store the different translations: <!--:en-->English<!--:--><!--:ar-->Arabic<!--:-->, etc). Also, even when the word exists in some translation other than the default, the plugin will always shows the result in the default language (English).