Firstly a big thank you to Tomsk and others who've helped me a lot with my various SEO woes and pointed out tools like SEOmoz that I'm finding very useful

A few more quick questions plse ....
1. I'm trying for some keywords which are very competitive -eg career planning and career plan. The SEOmoz tool says my term targeting for both keywords on the relevant page is B+.
On a scale of 1 to 10 -
(1= pigs will fly before you get onto Google pge 1 &
10= just wait a little and all will be well)
- how likely is it that with a B+ rating I'll be able to get onto Google pge 1 for a highly competitive key word, plse?
I've a PR of 5 on my home page but the rest of the site is under development / needs a lot of work so there are lots of zero ranked pages. I've got onto Google pge 1 with a highly competitive keyword for which my SEO term targeting was B but don't know whether that result's indicative or not.
2. Please could someone explain what one of the basic Google webmaster tools is telling me? It's laid out as follows:-
Query impressions clicks
career counselling 320 <10
The impressions data (320 in this instance) I think relate to the number of local searches per month for the key word (career counselling).
Does the <10 clicks data mean that more than 10 visitors clicked on my site or fewer than 10 visitors clicked, plse?
Also, a more precise figure than <10 would be helpful - is there any way of obtaining it as a free tool?
Would be grateful for any input plse.
Thanks in advance, best wishes Linda