As an alternative to traditional grand pianos, digital or electronic keyboard pianos are great: most of them render sound with incredible acoustic resonance, some are portable and all of them are cheaper than their mechanical counterpart.

Society has had many great transitions in technology. Most have been forgotten, but some haven't. Some have been incredibly momentous to change everything. Here are the one's that I am most cognizant of.

Useless inventions and things you buy, but never use!

It's hard to believe how much society has accomplished in 20 years.

Children, Tween, Teens and Adults have made the iPod very popular. Along with the tech gadget comes applications to play and work.

This great painter was a versatile inventor too. Vote for his best invention. Some of them are really spectacular.

This is definitely not just a question of taste. When voting for the most beautiful bridge in the world, you should also take into account the design, the structure, and how it integrates in the environment.

For a perfect movie experience, projectors are the best answer. And if we’re talking about portable projectors, it’s even better.

Every photographer has his or her favorite brand or model. Which one is yours and why?