What's Your Next Gear Purchase?

Maybe it's just me, but there seems to have been a flurry of new gear being announced lately.  A few weeks ago, Nikon announced the D4 and last week the D800 made itself known to the marketplace.

I'm still learning the in's and out's of my D300s and honestly have no desire to move to a new camera body at this point.  It's the nature of the photographer to always be coveting that next new piece of gear, however, so I thought it would be interesting to ask the quesiton - "What will be your next photography gear purchase?". 

Share what's on your wishlist in the comments section below.