Good, but could be much better ;) Rated 4 out of 5 stars

Great idea, very useful, but <span title="vocabulary highlighter" name="vocabhighlightervocabulary highlighter" id="vocabhighlighter630" class="vh2-Positivo">Vocabulary highlighter</span> is much better, but it just works in <span title="firefox" name="vocabhighlighterfirefox" id="vocabhighlighter580" class="vh2-Positivo">FireFox</span>, it would be great if could work with ALL programs.
Keyword Highlight could improve:
- If you don’t introduce the words to search in alphabetical order, they are not highlighted. And there’s not even a message to advice of that…
- If a word appears many times, sometimes it doesn’t highlight all the instances
- It would be great to be able to search for sentences, not just words