Not sure if this has been mentioned, I did a quick search but couldn't find anything. The average market price doesn't seem to be listed in firefox. I didn't notice this until I got onto a different computer and sold some ecs in IE 7.
Speaking of IE7, the layout on the job description page is a little... odd... there is a massive space between "Probability of succeding" and the percentage. I'm not sure if its always been like that but I don't think so becaues I've seen that page a lot (oh god so many times) and its never jumped out at me before.
YAY FOR SHITTY BROWSERS!
(I'm installing firefox on this machine anyway so I will check if the first error still exists with vanilla whichever version of ff is current or if i just have some sort of "special" addon on my main pc)
-------EDIT------
The market doesn't list the price in ff anyway... so methinks you should do some compatibility checks? Luckily, it lists the cost of the fee.
Comparing them side by side, one or the other has problems with column alignments... All of the city is fucked too. In FF everything is left aligned under district heading, but in IE it is centered. This is also the problem on the jobs page i mentioned earlier.