Hackers are the Internet equivalent of Richard Reid, the shoe-bomber who didn't manage to hurt anyone on his airplane but has been annoying travelers ever since. When I join the line of passengers taking off their shoes at the airport, I get little satisfaction in thinking that the man responsible for this ritual is sitting somewhere by himself in a prison cell, probably with his shoes on.

He ought to spend his days within smelling range of all those socks at the airport. In an exclusive poll I once conducted among fellow passengers, I found that 80 percent favored forcing Mr. Reid to sit next to the metal detector, helping small children put their sneakers back on.

The remaining 20 percent in the poll (meaning one guy) said that wasn't harsh enough. He advocated requiring Mr. Reid to change the Odor-Eaters insoles of runners at the end of the New York City Marathon.

What would be the equivalent public service for Internet sociopaths? Maybe convicted spammers could be sentenced to community service testing all their own wares. The number of organ-enlargement offers would decline if a spammer thought he'd have to appear in a public-service television commercial explaining that he'd tried them all and they just didn't work for him.

Convicted hackers like Mr. Jaschan could be sentenced to a lifetime of removing worms and viruses, but the computer experts I consulted said there would be too big a risk that the hackers would enjoy the job. After all, Mr. Jaschan is now doing just that for a software security firm.

The experts weren't sure that any punishment could fit the crime, but they had several suggestions: Make the hacker spend 16 hours a day fielding help-desk inquiries in an AOL chat room for computer novices. Force him to do this with a user name at least as uncool as KoolDude and to work on a vintage IBM PC with a 2400-baud dial-up connection. Most painful of all for any geek, make him use Windows 95 for the rest of his life.

I realize that this may not be enough. If you have any better ideas, send them along.

Op-Ed Columnist E-mail: tierney@nytimes.com