18. Will the Optimizer work with a one-way Satellite connection ?

Tweaking generally improves your downstream throughput, so the TCP Optimizer works well with both one-way (dialup uplink) and two-way satellite connections. Use the same settings in the TCP Optimizer for one-way satellite as with any other type of internet connection, just don't lower the "Latency" in the "Preferences" menu under 500ms. Test and see what works best for you.