The usual opinion is that it is not possible to move applications from one PC to another due the complexities of the multifarious registry entries etc. that need to be catered for (e.g. it is not just a case of copying across the relevant Program Files folders).
However, PCMover seems to have some reasonable reviews so it might be worth a try. Be interesting to hear if any others have experience of PCMover or any simmilar software.
Another consideration is whether the applications that you want to move across are licensed for use on another PC. You may well run in to issues with Microsoft software (e.g. Office) if you use it.