I go online to find flavors I like or might like, visit local shops to try the flavors, order sample packs from the websites. My hubby has a drip system, so it makes it easy. Local vapor clubs on facebook can also be good. You can meet fellow vapors, and sample there. I also read these boards and see what they recommend based upon general flavors I like. I've sampled tons of flavors lately. Also, keep some coffee around when you're sampling. your taste buds can be overloaded if you're sampling a lot of flavors at a time. good luck 