Found 1 record for the .BA2 file extension name
.xml - XML document
.000 - Linux, FreeBSD file
.ctt - Windows Live Messenger Contact List
.metadata_never_index - MAC OS X metadata settings file
.uccapilog - Windows Live Messenger file
.pst - Microsoft Office Outlook personal folder file
.jad - Java application descriptor file
.part - Mozilla Firefox partial download file
file extension BA2 - address book file
File extension BA2 description:
An address book file that i used by Brother for use with fax and speed dial software on the multifunction printers such as the MFC 9700/9800
