For new postings, could the person do a short writeup (one sentence or two) on what the link is about, instead of giving generic titles like "interesting Trivia", "Good for Newbies", etc? Indicate it in the title too, so that we know what info lies ahead...
Waisj, for the photoshop postings, do indicate what technique as well in the link, eg "sharpening", "exposure compensation", etc.
just a suggestion fro me