What happened in that campaign finance case?

From the Supreme Court's opinion on the campaign finance laws, here is what the 298 pages contain:

STEVENS and O'CONNOR, JJ., delivered the opinion of the Court with respect to BCRA Titles I and II, in which SOUTER, GINSBURG, and BREYER, JJ., joined. REHNQUIST, C. J., delivered the opinion of the Court with respect to BCRA Titles III and IV, in which O'CONNOR, SCALIA, KENNEDY, and SOUTER, JJ., joined, in which STEVENS, GINSBURG, and BREYER, JJ., joined except with respect to BCRA §305, and in which THOMAS, J., joined with respect to BCRA §§304, 305, 307, 316, 319, and 403(b). BREYER, J., delivered the opinion of the Court with respect to BCRA Title V, in which STEVENS, O'CONNOR, SOUTER, and GINSBURG, JJ., joined. SCALIA, J., filed an opinion concurring with respect to BCRA Titles III and IV, dissenting with respect to BCRA Titles I and V, and concurring in the judgment in part and dissenting in part with respect to BCRA Title II. THOMAS, J., filed an opinion concurring with respect to BCRA Titles III and IV, except for BCRA §§311 and 318, concurring in the result with respect to BCRA §318, concurring in the judgment in part and dissenting in part with respect to BCRA Title II, and dissenting with respect to BCRA Titles I, V, and §311, in which opinion SCALIA, J., joined as to Parts I, IIA, and IIB. KENNEDY, J., filed an opinion concurring in the judgment in part and dissenting in part with respect to BCRA Titles I and II, in which REHNQUIST, C. J., joined, in which SCALIA, J., joined except to the extent the opinion upholds new FECA §323(e) and BCRA §202, and in which THOMAS, J., joined with respect to BCRA §213. REHNQUIST, C. J., filed an opinion dissenting with respect to BCRA Titles I and V, in which SCALIA and KENNEDY, JJ., joined. STEVENS, J., filed an opinion dissenting with respect to BCRA §305, in which GINSBURG and BREYER, JJ., joined.

I don't know whether I'll ever get around to reading the opinions, or even trying to count them.