How do you measure water filter efficiency?
I’d like to buy a highly efficient water filter to make healthy, potable, odourless drinking water in my home. The tricky thing is, how do you measure efficiency? There is …
Help nurture entrepreneurs in poor countries
Erick Schonfeld at TechCrunch blogged about a great way to help eliminate poverty – by providing microloans to entrepreneurs in small countries. Helping people help themselves is a great way …
No more letters thanks
I receive 1 or 2 letters per day and at least 3 out of 4 of them are pointless. Why do companies still write letters? Has nobody told them that …