Lisa :
Please look for ChipMunk which is a public-domain tool available.
Infact you will have to compile the source code and you can tailor
it to your needs.
cheers,
Savithri
--
class SavithriS
extends SeniorSoftwareEngineer
implements VLSItools
{
final static String organization = "Motorola India Electronics Ltd.";
final static String emailAddress = "savithri@miel.mot.com";
final static String phoneNumber = "91-080-5598615 Ext. 2041";
final static String faxNumber = "91-080-5598660";
}