Please review... http://www.letsfollow.com its a new twitter app, that why someone follow you? you have to explain in just 149 Charterers
here is why... Each twitter user have its own reason, that is reserved to him... for e.g if i just enter your twitter id and enter a reason which is not actully made by you then what? to authenticate that a Valid user has made this reason we made Login a must to place a reason. also, your name is remain reserve like http://letsfollow.com/YourTwitterID
Site design acceptable. Interesting idea but, as a Twitter user myself, I doubt that I would divulge my Twitter login details on a site I don't know and as for revealing the real reason why I am following someone, not sure that is good for business? Twitter is about forming alliance and business contacts, most of that is done privately. The only way I see this working is as a marketing tool for Twitter presence.
Just another thought, I would supply a link explaining what Twitter is on such a site. The concept is a good one.
Nice idea but the site looks very simple and need some design work on that. Add a right logo for your site.