Is it appropriate to comment on an old blog entry?

Question

I just happened to stumble upon this blog and I found an entry (about one month old) quite interesting. Would it be appropriate to comment on it?

Answer 1

i think the blogger would appreciate that the entry is still being read.

Answer 2

Why not, I think it would make the write feel good, knowing that someone is reading their previous entries.  Also I don't think a month old blog is that old.

Answer 3

Why not?  Any advice or comments would be appreciated, if they are positive or constructive criticism. Even though your response is a bit late, it should be okay...

Answer 4

One month is not that old.  I have stumbled across blog entries and internet articles over a year old.  I read it, think it is interesting, go to comment, and then look at the date it was written.  Then I don't bother because I figure what's the use?  One month however is still pretty fresh.