Ubuntu :: Hibernate For A Brief Trip To Windows And Return?

First of all, I searched the forums but I couldn't find anything- I don't want to be the poster who posts something that's been solved 14 times already Anyway, primary question first and then "why" below- I was wondering if there was a quick way to hibernate Ubuntu to Swap -> boot to Windows 7 and work -> Hibernate Windows 7 -> boot to Ubuntu and work, repeat until Windows glitches

I have, new Acer Aspire:
i3 370M
4GB RAM
640GB HDD as follows, from inside to outside:
X GB 3 Primary Windows partitions, 125 GB unnallocated, 50GB /home, 6 GB .boot, 4 GB SWAP

Ok, why would I want to do that? I ask because while Ubuntu boots fast at just under 1 minute at the end of my hard drive (90Mbps, I had it install from "end" when I partitioned the boot file), Windows boots slowly at about 2.5 minutes on the inside of my drive (23sh Mbps). To be able to switch between them would be useful for iTunes, ProEngineer, Matlab, and other stuff that is Windows based. Windows boots much faster from hibernation. I love Ubuntu, the speed and simplicity and the actual FRIENDLY atmosphere (what a concept WINDOWS) But I find myself needing to do some quick editing in Windows, then I can go back to my business on Ubuntu. Is there some kind of selective boot managing like GRUB that I can bring up after telling one to hibernate? Because once on SWAP, it should hold relatively indefinitely until I return, right??

Any ideas??? It sounds like some clever Terminal coding could manage the Linux side of the booting, but Windows might have to be tricked into a selective boot..