I think you are going to see a panic by many banks, building societies and financial lender
I think people should be very very careful what they write and post, firstly there isn't
'any panic by banks' that statement is completely misleading and incorrect and itself can lead to panic.
Today, -after the Northern rock, had to go to the bank of England for, 'liquidity' under the very strictly controlled UK banking rules, -there was 'panic' by customers of Northern Rock', I understand why, with peoples life savings, is a self fulfilling prophecy, there wasn't any problem before, the banks have to balance their books each night, Barclay's for example had to get a loan from the Bank of England few weeks back, there wasn't a panic then.
Now if I say '
There is going to be a petrol shortage' tomorrow and enough people believe me and drive to fill up tonight, it will again be again a self fulfilling prophecy.
Northern rock was fine until the panic today, that might cause an issue but the loan by B of E showed the B of E was very happy.
To say 'many' banks again isn't correct, some small banks might have some issues to deal with, from sub-prime lending in USA, but most small banks do not 'fund' themselves the way Northern Rock does, most fund a far higher percentage of their lending by their own customers deposits.
The big banks are fine, and again shouldn't be misrepresented by the 'many' statement, they are strictly controlled, and its true credit is tightening, and fixed rates might drift up wards due to this situation, but 'panic' spread causes far more damage.
For 'accurate' information I suggest people with worries read the BBC news website, its Q&A section on this and make your own minds up. Please though do not worry when you read 'inaccurate' posts.