need to know how to build a low range FM oscilator

HI all, im looking to find out how to build an FM
oscilator/transmitter so that i can hook it up to a Stereo jack. I
want to use it so that i can connect it to my MP3 player and tune my
stereo to that frequency meaning i dont have to burn a new CD every
few days. Im wanting to to have a high bandwidth so that i can get
good audio quality yet low range (few feet) so that it is not picked
up by others and classed as an Illegal radio station. Can any1 help
out?? i can get nescessery equipment at www.maplin.co.uk or rswww.com.

Thanks all

 

... FM transmitter ... hook it...to a Stereo jack ... MP3 player

I went here
http://www.arrl.org/cgi-bin/tisfind?patt=KIT>ELECTRONIC+HOBBY+KIT
and found this
http://www.qkits.com/serv/qkits/qkitscat/textcat4.asp?ccat=RF
(I think I still have an old Mark V catalog; they're 404.)

There were even text ads
at the top of the google newsgroups viewing page
http://groups.google.com/groups?dq=