yes, there is a virtual keyboard but I have not found a way to press (tap) two keys at once and get it to work. ctrl-c does not work. I also want ctrl-r which is quite helpful although not essential in bash.
for example, if I press ctrl and then c when in lynx, the browser asks if i want to send a comment. in bash, if I want to halt a process, such as, say, "find / -name xxxx", it fails to cancel the find, it just shows the letter c and will say "command not found" once the find is done searching for the nonexistant file.
those are the most important examples when I need to cancel something.
sdjf