Thanks for snownews. But this was not what I need, because still it is not doing what I want:
Code:
user@host:~$ iwantlatestrss
hire it is:
--in bla bla:
- new sw was released
- bug fixed
- archive updated
--in foobar:
- search
- hide
- destroy
user@host:~$ iwantlatestrss | i | run | it | through | series | of | pipe | text | filters
With snownews currently it is not possible.