IMAP-Client with different check times

[Carsten Aulbert (list)]

Hi there,

Is there an IMAP client around which supports checking for new emails at
different time intervals, i.e. on a per folder basis?

Thunderbird, Evolution and a few others only support this only on a per
account basis. Second requirement is that I can easily access multiple
folders (I have many of these here).

Any suggestions i should/can try?

-- 
Greetings

Carsten