Calculator calculator marketed to the Real Estate industry with preprogrammed functions to simplify the process of calculating payments and future values. In 1985, CI launched a calculator for the construction industry called the Construction Master which came preprogrammed with common construction calculations (such as angles, stairs, roofing math, pitch, rise, run, and feet-inch fraction conversions). This would be the first in a line of construction related calculators. The first desktop "programmable calculators" were produced in the mid-1960s by Mathatronics and Casio (AL-1000). These machines were very heavy and costly. The first programmable pocket calculator was the HP-65, in 1974; it had
Compact Space (band) Compact Space (band) Compact Space is a band featuring Christian Eigner, Daryl Bamonte and vocalist Florian Kraemmer. They started writing together in 2008 and released their first album in 2011. The first single 'Push Push' was released on iTunes and Amazon in October 2009 through their own label Elsbeere Recordings, to great acclaim. On the internet, they also placed two other songs "Reverse Happiness" and "My Other Life" for people to stream on their MySpace page. The album and single were produced by Christian Eigner and mixed by Paul PDub Walton. The artwork for the single is by Roger O'Donnell.