VBscript to find specific list of installed software on windows XP, windows & and others

Hi All,

I need a vbscript which will find following list of softwares on my system, and if it is there then it will give detials of that software like version, install date, etc.

1.  IE details (like v10)
2.  PAC File details which is use for internet browsing
3. Java JRE details

Also my concern is that it must run on all versions of windows OS from XP to 8.1

As I am new to vb script so please help me out.

Thanks.