Moto droid (two cases for that one)
2 Droid X (two cases)
Galaxy Nexus (one case)
1 - 2
3 - 4
5 - 6
7 - 8
9 - 10
+10 and proud of it!
...but several of them weren't.
I used to switch phones every 2-3 months (selling quickly after release makes such frequent changes financially possible if you know where to look), but with the Note 2, that's changing. There's nothing else that even remotely interests me at this point, and there doesn't appear to be too much on the horizon that will either. This is the first smartphone that I've ever been completely happy with. The Note 2 is the total package and then some. The next phone I own will probably be the Note 3.
Current lineup: Note 3, iPhone 5S, Note 10.1 2014
Previous smartphones: Note 2, Galaxy S3, One X, RAZR MAXX, Galaxy Nexus, Rezound, Note, iPhone 4S, Bionic, Stratosphere, Charge, Vitality, Incredible 2, Thunderbolt, Palm Pixi Plus, Droid 3, Fascinate, Incredible, Droid Pro, Droid 2 Global, Droid X, Droid, Treo Pro, Touch Pro 2, Touch Pro, Q9m, XV6800, XV6900
Previous tablets: iPad Mini, Transformer TF300, Evo View, Transformer Prime, Transformer TF101, Thrive, gTablet