I used to be a rock & indie kid but honestly the more I've been to Glastonbury the more I've just fallen for Dance music I think the atmosphere at the dance stages is a lot better in most cases (just my opinion not a statement of fact), The crowd ar Daniel Avery at the Lonely Hearts Club was as good as any last year.
That being said there are some quality non Dance Acts on these line ups aswell.
Bob Vylan, Lambrini Girls etc etc
Out of curiosity do you like any of the more accessible electronic acts - Prodigy, Chase & Status, Fatboy Slim, Chemical Brothers etc etc