XBL


AcronymDefinition
XBLXBox Live
XBLXML (Extensible Markup Language) Binding Language
XBLExtreme Spam Blocking List
XBLExtensible Binding Language
XBLExclusive Bus Lane (New Jersey Route 495)
XBLX-Ball League (Paintball)
XBLXceed Biotechnology Ltd. (Perth, Australia)
XBLExploit Block List (Spamhaus database of exploited computers IP addresses)