BlackBerry OS Roadmaps shows 4.5 coming soon!

BBcool's tipster is spreading tons of new info. They just got their hands on RIM's OS roadmap showing OS 4.5 and 4.6. It seems that OS 4.5 will be available for all models 8700 and up (excluding the 8707) and will be coming sometime very soon. Next up is OS 4.6 which so far has only been designed for the BlackBerry Bold (which is set for release this summer.. July).