I've added alias: llu = ls -lu | !less (tried without '!' too). Trying to use it I got: poldek:/all-avail> llu Something wrong, something not quite right. Assertion 'a_argv_contains_break(a_argv) == 0' failed, cmd_chain.c:217 Please report this bug to <mis at pld.org.pl>. -- GoTaR <priv0.onet.pl->gotar> http://vfmg.sourceforge.net/