PasswordMaker is a powerful tool for generating Passwords without saving any at all (!!!) data on your machine.
You can find the manual for this product here: http://vaslabs.blogspot.com/2011/01/passwordmaker-for-android-manual.html
But the general notes are:
-remember a unique password, every one you like
-put that password every time you are asked
-select reason: hint: always use the basic name of a website for login. e.g for www.facebook.com use facebook
www.gmail.com use gmail
www.yahoo.com use yahoo
Please have in mind that is case sensitive, so if you type Yahoo instead of yahoo you will get a completely different password.
-Always use the highest length available(16)
-Your password that will be created is unique for your phone: i.e if you put the same data in a different device it will output a different password.
-Please do not forget your master password, always put the same.
-Your passwords are not saved on your mobile or anywhere else for maximum security.
-Use this product with care.
-Watch our blog for news, fixes or updates on that product.
==Issue with Sony Ericsson XPERIA==
If you have problems on Sony Ericsson XPERIA in opening this application, try open it through Android Market(AndroidMarket->downloads->PasswordMaker->open)
It is a bug in sony's homescreen process that we can't avoid. We are working to find a better solution.
No other device found to have this problem yet. If you have any problem email developer.
Fixed layout bugs