Loosely related to
this thread what VST and VSTi did you get as part of a bundle and never use?
Battery 4 - This came with Komplete but I have not found a use for it. It seems to be very good at EDM type of sounds but the type of sounds I am after seem to be done much better elsewhere.
Spark - from the Arturia V collection. Again decent sounds for the EDM brigade, in fact to my ear some of the best electronic drum sounds around, and maybe even some I could use for other styles but it all seems to be tied into its drum machine interface. I was glad to get a computer based program with a PRV and get away from the horrible limitations of drum machine programing.
Addictive Drums - From X3, tried it but just did not warm to the sound, I can't ever see using it in place of Superior or BFD3.
Overloud THD2 - From X3, I think its the interface that puts me off, I should persevere with it but I usually just call up Amplitube.
Session Drummer - From X3, to be fair I have used this once when I wanted some electronic drum sounds, but I have better else where.