Abstract: A method of creating an annotation to an email. The method includes: receiving an email; receiving a predefined user input; creating an annotation in response to the predefined user input, the annotation linked to the email; receiving a further user input; and defining a permission for the annotation according to the further user input, the permission defining user access to the annotation. When transmitting a second email as a response to the received email, the second email is linked to the annotation. The method further includes displaying at least a part of the annotation linked to the received email, for example when a user hovers over the email. The structure of the annotations allows the associating of the annotation with one or more further annotations.

Abstract: A method of creating an annotation to an email. The method includes: receiving an email; receiving a predefined user input; creating an annotation in response to the predefined user input, the annotation linked to the email; receiving a further user input; and defining a permission for the annotation according to the further user input, the permission defining user access to the annotation. When transmitting a second email as a response to the received email, the second email is linked to the annotation. The method further includes displaying at least a part of the annotation linked to the received email, for example when a user hovers over the email. The structure of the annotations allows the associating of the annotation with one or more further annotations.

Abstract: Additional computing power is captured using the idle processing power of mobile phones incorporated into a grid computing system, wherein the system is capable of pushing projects out to available mobile phones for processing during idle operation times. To further efficiently utilize the unused processing cycles of mobile phones, a unique protocol is utilized to coordinate processing tasks which makes use of existing short messages techniques to communicate projects. The unique protocol is combination of bootstrapping using standard compression techniques along with an adaptive compression scheme.