As there are many small tasks of a whole day's work, I need a to do list to work well. Now there are many medium available for to do list recording. A online to do list is a better choice for people who have to work with the computer. This applicatin I have been using is TABB. It is helpful and I'd like to share it with you who also need a online to do list and time management software. http://www.tabb.ca/
Not going to happen, for two reasons:
a) It is commercial software as it requires a subscription (after a free 30 day period). PortableApps does not (yet) release commercial software, and even when they do, it will have to be initiated by the developer.
b) It is browser based. Just use Firefox Portable, Chrome Portable or one of the other browsers released here.