Running a program after dual boot xp and vista

There may be some programs that will work with Vista, but many that will not work.

Woow WIndows Vista.. what a hot subject i can say. I have talked a lot in my area with many of my friends and all of them had only positive thoughts about it. I can say that i was blow off by this new windows system. Some things certainly lack to it but this new look which Microsoft has incorporated in it certainly do the money you would give for it. I have waited this new system for 2 weeks and here i am using it. It was pretty hard for me to buy it because in my area it can't be found. So i had to ask a friend from another part of my country to order me. I am so happy using it and all i have are only words of gratitdue. I post here a short description about VISTA. Windows Vista contains hundreds of new features; some of the most significant include an updated graphical user interface (GUI) and visual style dubbed Windows Aero, improved searching features, new multimedia creation tools such as Windows DVD Maker, and completely redesigned networking, audio, print, and display sub-systems. Vista also aims to increase the level of communication between machines on a home network using peer-to-peer technology, making it easier to share files and digital media between computers and devices. For developers, Vista includes version 3.0 of the .NET Framework out of the box. The .Net Framework makes it significantly easier for developers to write high-quality applications than with the traditional Windows API. There must be some programs which could help with your problem

You have to install all your windows xp program on vista, In Vista, you cannot open programs which are install on win xp. and vice versa, because the programs you have install on win xp. get registered in win xp. registry file and vista will have seperate registry file for programs install in vista.

yes you have to install the same program in both the OS