Invited Articles -- Progress in Quantum Algorithms -- NMR Quantum Information Processing -- Quantum Computing with Trapped Ion Hyperfine Qubits -- Ion Trap Quantum Computing with Ca+ Ions -- Quantum Information Processing in Cavity-QED -- Quantum Information Processing with Trapped Neutral Atoms -- The Road to a Silicon Quantum Computer -- Controlling Spin Qubits in Quantum Dots -- Spin-based Q…