My latest modeling project is an Eldar Nightwing Fighter. I took the Dark Eldar Razorwing and added 2 Brightlances and 2 Shuriken Cannons, plus a Guardian Pilot. It's not a major conversion I know, but it will fit right in once painted in my Eldar Scheme.
Current projects include painting my Warp Hunter. I sponge Enchanted Blue, Chaos Black, and CAME color Electric Blue. This takes several attempts until it matches the scheme of my other Eldar Vehicles. The current state is one of each. I will post when the process is complete.