Tom: Your neighbor "purposely opens the shades, has high powered lighting and tapes his activity" ? Apparently, you see a videocam and more than intimate activity in his apt.

I found some interesting court case notes on the Net. I've copied them below. Read them carefully. It would seem that your neighbor is guilty of indecent exposure, a criminal offense. It would also seem that the answer to your problem is clear. Call the police when activity in your neighbor's apt is going on and let them see it for themselves!

CORE CRIMINAL LAW SUBJECTS: Crimes: Indecent Exposure

United States v. Graham, No. 01-0227 (in order for the indecent exposure conviction to be legally sufficient, the evidence must show the exposure was, among other things, "willful," "indecent," and in "public view." -
exposing oneself while in one’s own house can constitute the offense of indecent exposure, as long as it is willful).

United States v. Graham, No. 01-0227 (there are two distinct types of indecent exposure: (1) exposure in a public place, the very fact of which tends to prove it was willful, and (2) exposure that does not occur in a public place but which, instead, occurs in a nonpublic place such as one’s privately-owned home; the mere fact of this second type of exposure does not prove it was willful, but it may still constitute the offense of indecent exposure if other evidence proves that it was).

United States v. Graham, No. 01-0227 (appellant exposed himself in the bedroom of his home – clearly a nonpublic place; but he did so willfully by inviting his babysitter into the bedroom and then allowing his towel to drop in front of her; in this way, he made certain that an unsuspecting and uninterested member of the general population had no choice but to see him naked; that is indecent exposure).

United States v. Graham, No. 01-0227 (the focus of indecent exposure is on the victim, not on the location of the crime - the offense is committed regardless of whether it takes place in the bedroom or on the street; the purpose of criminalizing public indecency is to protect the public from shocking and embarrassing displays of sexual activities; a person need not be in a public place to be a member of the public).

United States v. Graham, No. 01-0227 ("public place" means a location that is public; and, consistent with a focus on the victims and not the location of public indecency crimes, "public view" means "in the view of the public," and in that context, "public" is a noun referring to any member of the public who views the indecent exposure).