I'm an software author from Rizone Technologies and is in the process of developing many portable applications. All fully portable and all freeware. However, I need people that can test these tools for me and give some feedback. Or if you really don't have time, download them and use them.
Please visit my site at http://www.rizonetech.com/
You can Email me with feedback or just reply to this post. I'm here to help and assist. If you have any suggestions for new tools, don't hesitate to ask and if you find bugs, please tell me all about it.