If I did not catch a cold , it would be a greate weekend . The illness makes me feel so tired and my head ache
occassionaly . I did not learn anything this weekend and review any learnt. I wasted two days and gained nothing .
I tried to set up an environment to build applications for Android using QT Framework. It took me all morning to set
up this envrionment .After the environment was set up , I created a small test application to test whether this
environment is capble of building applications for Android. Then I downloaded the apk file from my laptop and
installed it on my phone . When I started the application , I was hoping for this would work . But it letted me down .
There was only a lonely widget without a button I added to it . Mission failed . Nothing learnt today . I like an
environment without competition to learn . I hate being made comparison with others . This sucks ! Oh , a cool song
I want to share with you which was named: concussive . You can click on the song's name to play the song .
The coolest part was at 3:20 ! Have a try ?
I wrote a passage about Reverse Engineering a few days ago . Perhaps it's a good time to share with you . It's just
my humble thought about it . It's only about two years since I step into this field . Even though I was not an expert
in this field , but I still learnt something I thought . So , don't be mislead by me . You can see it as a joke . 
So , in order to understand the principles behind some programs . We use the technique Reverse Engineering to
make that happens . The key to reverse engineering a program is to locate the key codes in that program. Whatever
you are cracking a program protected by a registration key or finding the goal of a computer virus or learning
the mechanism of a Torjan , the key step is locating the key codes ! Some programmers with a little
Reverse Engineering experience would protect the codes that they wrote . There are some protection techniques
used nowadays ,like Code Obfuscation , Anti Debugging try to "stop" people from Reverse Engineering their codes.
The time needed for Reverse Engineering a program depends on how hard the protection is and how much time
the analyzer would spent on this program . So, to analyse the key codes , you have to thread the needles in front of
you . If you can not break those obstacles , then you won't be able to get what you want most forever . Say , this work
takes patience and experiences . And of course , some creative mind is also needed . In case you come up with some
new technique to Reverse Engineering a program. Though the chance is small, still you can have a try !
In general , remember this : you target is to locate the key codes of the program and analyze it with patience.
May be it's too much for today . I would share some more experience in the field of Reverse Engineering in the next
passage .
Good night guys .