U.S.S. Reliant 1:350 Scale Artisan Replica
From Quantum Mechanix. It's only $4,995.00, so you may have to ask yourself just how much you like your friends.
Starship Reliant 1:250 Scale Replica
Or if you really like your friends, you can get them the $10,000 version, which is even more insanely detailed.
Star Trek: TOS Slippers
From ThinkGeek... If you wear the redshirt ones, don't try walking outside in them.
There Are Four Lights T-Shirt
Commemorate Picard's torture and humiliation at the hands of the Cardassians, with this awesome T-shirt from ThinkGeek.
Captain Kirk Quote T-Shirt
One of Kirk's coolest moments, commemorated in a really nicely laid out T-shirt from Her Universe.
Magnetic Starfleet Insignia Badge
From Quantum Mechanix... comes in Command, Medical or Engineering.
Star Trek Pasties
But what if you don't have a shirt to wear your insignia with? ... Problem solved.
Kirk And Airplane Passenger Models
Two of Shatner's most famous roles, together at last — Captain Kirk and the nervous airplane passenger from the Twilight Zone who sees something on the wing, in side-by-side figures. A convention exclusive, that you can still buy at Entertainment Earth.
Star Trek Ladies Wallet
Not sure what makes this a ladies' wallet, but it's pretty cool either way`
Original Series Communicator
Exclusively at Entertainment Earth. They also have a phaser.