Okay, so I'm finally getting around to posting some pics of my Ork army. This is my third attempt at this as I couldn't get the pics to show up the last two times, but I read the tutorial and I think I got it this time.
Forgeworld Warboss on a Bike
Nobs on Bikes with Power Klaws and Waaagh! Banner. I'm working on another banner that flows more and doesn't look so static.
Custom Painboy on a Bike. This guy was fun to build.
Badrukk and his Gitz
Def Koptas. These things are great in the Apocolypse Formation. I've modified some to have Twin Linked Big Shootas and gave one a buzzsaw.
Looted Pirahna. I field this as a Kopta with the Big Bomm upgrade.
Scratch Built Shokk Attack Battery. I used pieces from the Thunderfire Cannon and some lamp posts from the building kits. The main part is plasticard and various random bits.
Finally, my Deffrolla Battle Fortress. This is all plasticard built on a Landraider base. It started small and just kinda got out of hand as I built. It's pretty big.