Congratulations Heidi on the Mac Pro - they are AWESOME machines! I love my macbook pro but the mac pros rock even more. (requesting to switch from Adobe, right? know they had a process for swapping platforms on CS3 so suspect it is still around for CS4 and likely Lightroom too)
Kelly, whoo hoo! tell me more about this speedlite thingie.
It only took me a year to decide on which lens to get next so who knows how long it will take me to decide on what flash to get as I would love to play more with nighttime photography... and have a flash off camera for all sorts of better lighting options. My brother has been telling me about all sorts of neat things to try out... he is in Iceland so has been doing a LOT of nighttime photography... but his suggestions are usually limited to buy X but not why to buy X.
On my wishlist... a flash, Lightroom 2 (I think... still deciding on this.. it may be Lightroom 3 by the time I decide as originally it was thinking about Lightroom), macro lens