For some reason, DJ Edit and his unfaithful sidekick Harry the Talking Computer have been allowed back on the air, this time in screencast form (requires QuickTime, 42 MB). They are counting down ten hot wikis (need I add, not the ten hottest wikis, no ranking is implied) — and all linked on the companion wiki.
For those of you wondering why this is WikiRadio2 — the original WikiRadio.