Complex sentence: Alongside this, he still presents his Saturday afternoon show, which was cut down to 2 hours in September 2004, but it means for the first time in 24 years, he's not been tied to a daily show.
Split into simpler sentences: Alongside this, he still presents his Saturday afternoon show, which was cut down to 2 hours in September 2004. So for the first time in 24 years, he's not been tied to a daily show.