Boot T23 from USB Pen Drive?

[BruisedQuasar]

If Smart Boot Manager, which has not been updated since 2000 version 3.6, release 4, can provide a tiny software solution to booting an O/S from CD-ROM, shouldn't there be a software solution for booting from a USB device? I would like to install & boot Linux from a USB pen drive such as a Lexar 512MB or a Sandisk 1GB Cruzer --for a T23

Is there a boot manager that supports this?