The great thing about rental property is that every cent you put into the property, whether for maintenance, repair or capital improvement, helps maintain the property's value and is also tax deductible, either in the same year the expense was made or proportionately over many years as depreciation.
A microcomputer is a complete computer on a smaller scale and is generally a synonym for the more common term, personal computer or PC , a computer designed for an individual.
A supercomputer is mainframe computer that has been optimized for speed and processing power. The most famous series of supercomputers were designed by the company founded and named after Seymour Cray. The Cray-1 was built in the 1976 and installed at Los Alamos National Laboratory.