For your florescent light you could go with a XPS3 found at
[Link: homeautomationnet.com] This switch will turn your lights on and off but florescent lights are not dimmable. As for the bookshelf light is the wattage at least 40W? X10 needs at least this much load to operate reliably. A XPD3 would work fine if your wattage is high enough. As for your Pronto if will operate any X10 switch. You do need to buy a IR543 though. This will take the RF X10 signal and put it on your house wiring to operate your x10 switches. You can get it also at the above site. Go the files section in the pronto forum to get a .CCF file to operate your X10 swithces. Go to
http://www.x10ideas.com to get some ideas on how it all works. One more thing. If you need some swithces to actually light your room check out the PCS smart switches at the site above. They allow you you set pre-determmined light levels and also ramp rates upto 13 minutes. Any number of these switches can operated with one X10 command (scence lighting). Hey Larry have I missed anything :)