I don't know that taking more throughout the day is necessarily a good idea. Your brain will then be expecting medication at those points rather than just twice a day or however many times you were taking it before, which creates another mini-addiction problem.
I think you're much better off sticking to taking them the same time of day but just decreasing the dosage by a very small amount, perhaps by grinding up your pills, removing a small bit each time and putting the rest of the powder into a drink. Each day you can then remove a little bit more.
You're doing it the smart way but whatever you do I'd recommend decreasing dosage as gradual as possible. I went through benzo withdrawal last year and it was probably the worst month of my life and created insomnia for three more months after that. I think as long as you just go really gradual you should be OK.
No worries! These are basically the most read and most commented on threads at this site. I also gave priority to threads I felt were informative rather than just popular. Like I said, if anybody has other suggestions please post them.