I got around 100 junk email per day. I used Yahoo Mail Plus. They got a very good spam filter. Almost of spam are gone. Even one or two spam can escape from the filter, I may read those. But I never response them. I read the first sentence, then I know this is spam and delete it. I don't know why they are still sending out those email. This is only wasting their network resources. A person told me they are sending millions email per day. If there are 0.1% people response them, they will have a thousand customers. I still have some doubts about that.

During these years, I have developed a number of applications for my offices, myself, my church. I found this is very fast and easy to jump into writing code. The application will be developed in very rapid style.

But after a few months , maybe in a year, I have no ideas to upgrade the existing application. Even myself, I can't follow my old logic to conitnue build the application.

I need to do a good design first and then write a set of libraries or framework. And then I tested the framework in deep. I can have somethings solid. ( I need to do that, even I write the application for myself ). Moreover, I will well documented too.

I need to do the things structurally!!!!

This is a simple application to calaculate the amount of your saving accounts.

.Net 2.0 framework are required.

Click here to download

I checked the price of a new hard disk. Now, around $100 , then I can get a 200 GB hard disk. Around 50 cents, a GB. A GB... do you know some years ago, we claimed a GB can hold all of your works during your life time. Some of my friends got a GB removeable disk, then they said they were bring all of their work walking in the street.