Tinycore is here 12/1/2008! Welcome visitors.
ftr http://tinycorelinux.net/10.x/x86/tcz/xvkbd.tcz.infothe homepage link (http://homepage3.nifty.com/tsato/xvkbd/) in xvkbd.tcz.info is dead it appears this http://t-sato.in.coocan.jp/xvkbd/#is the the current url
tc@box:~$ ldd /usr/local/bin/xvkbd/usr/local/bin/xvkbd: error while loading shared libraries: /usr/local/bin/xvkbd: wrong ELF class: ELFCLASS32
The xvkdb extension only exists in the 32-bit repo and not in the 64-bit repo..