any disk browser?

i deleted a file by mistake and want to search the disk. any good browser that shows data sector by sector?

question about Acrobat

i have downloaded Acrobat Reader 4.0 in gzipped tar file and installed it. but when i start it by /usr/local/Acrobat4/bin/acrobat.sh, it says it can't find installation directory.

hookup to isp

i use pon to make a connection and after that i find i can't ping ip numbers (the output say "network unreachable" but i'm sure it is reachable.) during startup, Debian says that it can't find /usr/sbin/inetd. is this the problem? i use Debian 2.0 pls reply to [EMAIL PROTECTED] because i'll leave