City streets could do with a makeover where lighting and trash are concerned. Designer Haneum Lee thinks he has the solution to both. This concept could keep streets lit while keeping them relatively trash free. The base of the street lights are trash baskets that turn what they can into compost, using methane to generate the power needed to keep the lights going.

It could definitely work, especially in large cities, since there is no shortage of trash. We love to see concepts that kill two birds with one stone or two problems with a single idea.

Here’s a pretty handy mug design. Especially if you’re that guy who gets everyone their coffee at the office. You won’t spill a drop if you use Link Mugs. It’s a simple design. Each mug has male and female, cross-shaped areas that allow it to join with the next mug.

So you can link these mugs together and carry several mugs at the same time safely. Pretty cool idea huh? Or a hot one if they are full of Java. The set includes three ceramic coffee mugs for $54.

The typical violin is based on designs created over 300 years ago. It’s worked well and has given us some beautiful music, but it’s time for an upgrade. Modern design techniques and 21st century materials can surely improve it.

That’s the idea behind the Gavari Semiacoustic Violin from Austrian designer Gerda Hopfgartner. Hopfgartner was inspired by modern yachts and “feminine curves and sundry corset outlines of the Baroque, Rococo, and Biedermeier ages”. We have no idea what she’s talking about, but we love the results.

Lenovo introduced a few new computers today, but the most interesting visually is the B500 all-in-one, which sports a sexy and stealth fighter like angular design. The IdeaCentre B500 isn’t just about looks though. It has decent specs.

At it’s highest and most expensive configuration, the 23-inch 16×9 B500 packs a Core 2 Quad processor, 4GB of memory, 1TB hard drive, DVD or Blu-ray, and an optional TV tuner with remote.

The RotariPhone is an iPod dock and speaker system built into an old rotary phone. It’s alot like this one from last December, but it looks more polished.

Just put your iPod in the cradle where you’d normally hang up the phone. The handset sits on its side and plays your music through where the phone’s speaker and mic used to be. It’s an awesomely retro design, and when not in use looks like a standard phone.

No, that’s not a showerhead made especially for Medusa. It’s a Vado shower head that allows for tons of adjustment and fine tuning so you can get it just how you want it. But just how much adjustment does one need in the shower?

Just do your thing and get out already. Ever since you bought that crazy shower head, other people have been waiting in line to use it. You are having way too much fun in there squidboy. And you look like a prune,

Looking for a radio that both Ewoks and hippies can endorse? Here it is. The Log Radio. A wooden wonder device that looks like the escape pod that R2-D2 and C-3PO took to Tatooine. It’s from designers Solène Le Goff and Christophe Gouache.

The radio is powered by solar or wind-up. It should work for a good long time until Squirrels start living inside or your senile dad chops it in half for the fireplace.

This Sega Saturn joystick has two identities. One is a mild mannered joystick, the other is a killer Insecticon. It also goes by “Robo-Space-Bug,” according to its creator, James Ian Killinger. Apparently Killinger didn’t have to completely re-engineer the joystick to make it transform.

It has all of the original components and three extra screws. That’s it, just three extra screws. One wonders what he could do with four extra screws. Or five. The man is clearly a genius and it’s clear that we have been taking screws for granted.

We don’t see very many portable media players that feature unique retro designs, but this one sure does. The Lisse Q10 features a 3-inch WQVGA display with a resolution of 400 x 240, memory card support up to 32GB, FM radio, TV out and a voice recorder.

The Lisse Q10 PMP is compatible with the all of the popular file formats including WMV, AVI, ASF, RM, RMVB, MPEG, VOB, MP4, WMA, AAC, WAV, OGG, FLAC and MP3. Aside from retro good looks, the built-in battery will give you up to 20-hours of audio playback and up to 8-hours of video playback.

Who needs old fashioned hands that go around a dial, when you can have lasers? That’s the thinking behind the latest concept watch from Alessi. Supposedly, the Laser Shot watch won’t burn your hand as it pew pew pews the time on your wrist using a laser beam.

So it’s totally safe. Unless you wake up one day to find the time permanently tattooed on your skin and glowing. In which case, it’s time to get a new watch. But hey, that’s the price you pay for having cool things.

Like to take pictures? Like to punch things? Then this is the camera for you. This camera will make you like Mr T, meaning that when you punch things, you get results. Sucka. The Punch camera takes regular digital images, but allows its users to punch a rasterized image of their photo.

The punched image also has information which can connect its users to the digital gallery. According to the creator, “This is a camera which was inspired by the loss of tangible memories. It is meant to connect both physical and digital while minimizing excess materials and the hardships in sharing images.”

We live in stressful times. Traffic is stressful, so are long lines at the grocery store. So is your job, since your boss is always on your case. Oh and all of those bills. It’s enough to make you scream. Serenity now! The StressWatch can help. Maybe.

It’s a design concept that reads heart rate and body temperature data and then interprets them as levels of stress on the trippy screen. The black bar at the bottom is the stress line. And if the cool colors on the watch turn into hot pink, red or orange, man you are stressed. The idea is that it will help you know when you need to calm down.

Power strips are convenient. Sadly, they are also ugly, putting all of your plugs in a row, with cords trailing everywhere. The Power Bridge is one of the best solutions we’ve seen, flipping the power strip over to keep your cords neatly tucked away.

It’s from designer Hyuk Jae Chang and it’s neat enough to even have on your desk. All of the wires come out in one spot, which you can turn to face any direction and a pivoting multi-directional power cord on the Bridge itself makes sure that all wires line up.

The PS4 may be a long way off yet, but designer Tai Chiem already has all of the details worked out and it looks awesome. If only the PlayStation 4 could be like this. It sports a high end touch screen instead of the glossy body that the current generation has. And he’s even incorporated that touchscreen design into the controller, which is really cool.

The design would come in black or white. Hopefully that touchscreen material is scratch-resistant, otherwise your PS4 is going to look nasty in no time. Just to be clear, this is a concept, not an actual product. But we can dream.

Best Buy has an exclusive Black Swirl version of the popular Z30. This white version of the camera features all the same features as the rest of the line but instead of boring white, it features fancy swirly floral designs in black.

It features a 10MP resolution, 3x optical/5.7x digital zoom, 2.7 color LCD, 1600 ISO, Antiblur, face detection 50MB of internal memory and more. It’s on sale for $129.99 and I’m sure you ladies can figure out if it matches your handbag or will clash with your skirts.