I’m not terribly commercial, but I do enjoy making money.
As such, it is safe to assume that any company, entity, corporation, person, place, thing, or other that has a product, service, post, or link has in some way compensated me for said product, service, post or link. That compensation–direct or indirect–may be in the form of money, swag, free trips, gold bullion, smurf collectibles, super-models, or just warm-fuzzies. That list is NOT in order of preferred method of compensation.
To reiterate: If it’s commercial, and it’s here, I’m probably being paid for it.