Hello Sikiru,
I appreciate your bst library very much!
I use it together with smartgwt.
They have a good API and rdio gives (at a moderate fee) legal access to more that 10.000.000 titles of music.
I can send you a simple javascript file which demonstrates the use of the RDIO-API if you are interested.
Please reply to gero.scholz(at)
gmx.de.
Thank you and keep up your excellent work!
Gero