You’ve tried all sorts of cocktails and added all kinds of fruits, vegetables and tiny umbrellas to your drink. Why not add a shot of technology to the mix? LiteCubes are freezable nontoxic plastic 1″ blocks that light up. This has to be a rave party staple.
Each LiteCube contains an FDA-approved freezable gel. You can use LiteCubes to keep your drinks cool without watering them down. But the star in each cube is the LED. LiteCubes come in single or multicolored variants. You can set the light to glow steadily, flash slowly or at a seizure-inducing pace. You can also turn the LED off, which you should do after ever party. The lithium battery inside is not user-replaceable and is only guaranteed to last up to 12 hours.
You can order LiteCubes from a variety of places. Amazon has a 9-block sampler pack for about $19 (USD), but you can also order from OnlyCubes for $1.45-$1.65 per block or DirectGlow for discounted wholesale purchases.
When it comes to camera equipment, you know the more gear someone carries, the more professional he or she is. Well, most of us would just tote around a compact digital camera that has its own built-in flash, while more serious shutterbugs will look towards a DSLR kit. Here is an accessory that you might want to consider purchasing if you were to make the move up to the big leagues, so to speak, with the 
Dutch multinational electronics company, Philips, has partnered with the Kenyan Urban Roads Authority to install solar-powered LED street lighting in Nairobi. Philips says that, if implemented on a wide scale across the country, the project has the potential to generate up to 100 per cent energy savings. The main goal of the project will be to highlight the benefits of sustainable energy sources and alternatives to expensive, less efficient traditional lighting.
The tshirtOS is the result of a joint venture between Ballantine’s and CuteCircuit. The shirt is described as a wearable (obviously), sharable, and programmable piece of clothing that you can use to display random stuff like tweets, animation, and photos, and even play music and videos.
