Abstract: Systems, methods, etc., directed to removing or modifying pink-stain in a substrate. For example, removal of pink-stains caused by Streptoverticillium reticulum in marine vinyl, or to enhance the speed, specificity, and efficacy of other bleaching processes of autofluorescent organic stains in those and other substrates.

Abstract: Compositions, methods, etc., directed to the stable delivery of benzoyl peroxide (BPO) or other suitable oxidizers into difficult substrates using low viscosity, lipophilic solvents, such as for stain removal or modification. For example, the compositions, methods, etc., can be used to remove autofluorescent organic stains such as pink stains caused by Streptoverticillium reticulum in marine vinyl or any other suitable substrate.

Abstract: Systems, methods, etc., directed to removing or modifying pink-stain in a substrate. For example, removal of pink-stains caused by Streptoverticillium reticulum in marine vinyl, or to enhance the speed, specificity, and efficacy of other bleaching processes of autofluorescent organic stains in those and other substrates.

Abstract: The telebudgeter, a multi task telephone system, described herein contains an embedded dynamic least cost routing algorithm and an advanced updating mechanism. This multi task system represents a robust hardware and software design. The hardware design consist of a single chip microcontroller capable of implementing various basic and advanced telephony features while driving a number of peripherals such as LCD displays and transceivers. This multi task telephone system further includes an advanced algorithm to optimize long distance calls using linear digital filters. The system further comprises of a method to automatically purchase pre-paid services from a remote server using advanced encryption algorithms and update look up tables from a remote server over the public telephone network to which the system is connected. The system further includes a budgeting and auditing function that can be accessed locally or on the server via a secured website.