Disabling CD writing

My system (Win XP + Cd writer) is a shared one and I dont want anyone to use my cd writer for writing any CDs but can let others use it for reading their cds.

If any tool is availble plz let me know.

You COULD make two users in Windows XP

User 1 : You ; Who has the right to start up writing programs
User 2 : Other ; Who has the right to use the cd player , but doesn’t have the right to startup your favorite writing program.

Mind you that it will require a decent amount of knowledge about user administration inside Windows XP.

I don’t know about a program which could do this.