So here's my short list of gadgets of interest for this year. I hope it will help you finding the inspiration:
Idea #1: A Cassette MP3 Player
For some reason, many new cars are still coming with an cassette auto-radio, and at best, a CD player that doesn't play MP3's. The most popular solution was to plug one of those MP3 players with FM transmitter but the sound quality would be quite poor and depend on unoccupied frequencies available.
Now you can put an MP3 player shaped as a cassette directly into your auto-radio. Much nicer! It also works as a standalone player.
Found at Chinavasion.com for €17.51 incl. 2GB SD card.
Audience: owners of old or French car.
The interest of this gadget really depends on the price you'll pay for it.
At close to €70 (called "new low price"!) from Firebox, I'd say, forget it. But from €28 (shipping included) on eBay, you may think twice.
Audience: student, teacher, engineer, hobbyist...
Idea #3: An Atari joystick key chain
My only regret is that it come with only 2 games when a hundred would have fit easily. This gadget is NTSC only.
Found at Firebox for €17
Audience: nostalgic geeks, kids from 40 and over.
Idea #4: An USB Missile launcher
Probably the most useless usb gadget on the market. For real fun, couple this with a web/ip-camera and remotely control the host computer to fire at innocent people passing by...
Found on eBay, cheapest: item #390118120613 for €25.6 delivered.
Enhanced version with Webcam on Firebox for €45.
Target: any human or pet.
Idea #5: A Digital Note Taker
Found in Aldi stores @ €59.99 (Medion branded) and eBay, item #220506455598 at €59.59
Audience: student, professionals, kids,...
Idea #6: A Binary watch
Maybe you know someone so geek he's drifting toward being rather a neird ?
Well you'll have a gift for this person too:
eBay are just stylish enough to start and finish their life in a drawer.
But this particular Ovo binary watch found at IWOOT is far more elegant and reasonably sized.
Found on I Want One of Those at €22
Audience: hardcore geek and casual neirds
Idea #7: A Rollnet kit
If your garden is too windy and your house too small for a full size table, this simple idea let you play table tennis on any flat surface.
The Artengo Rollnet is also reasonably priced.
Audience: casual tennis table players
Idea #8: the ultimate tea and coffee travel mug
The Double Shot model from Planetary Design is the last mug you may ever need. It does everything and comes complete with the traditional coffee lid, but also the plunger, and, concealed in the base, a small storage box for a refill of coffee, tea or sugar...
Found from around €25 in various places: