delivering replication transaction

Hi--
Currently the replication monitor has been displaying the message"delivering replication transaction" from my distribution agent for
the last 10 hours!! According to the log reader, there are no replicated transactions available. Also, when I run sp_repltrans, i get NO
rows back.....
Is there any way to find out how many transaction are still undelivered and how long it will take to finish them.
Regards,
Khan

Satya--
Thanks for the link i did see this link earlier when i googled it but i want to know how long do i have to wait for these transaction or to have some idea of time required for these transactions to finish. the clients cannot run any report because of the locks replicaiton puts on the table.
I want to know how to find the number of undeliverd transaction in the source database that still needs to be replicated to the subscriber.
Thanks
khan

Hi--
Some body sugested to run the following query but i don't understand what this query is doing .. can you please help to explain.

Use distribution
go
select count( distinct xact_seqno) as undeliverdtransactions
from Msrepl_commands a
join dbo.MSsubscriptions b
on ( a.article_id=b.article_id AND a.publisher_database_id = b.publisher_database_id)
Thanks
Khan

Use this proc: sp_browsereplcmds and pass the required parameters to get the pending transactions count.

We are on SQL2000 sp_browsereplcmds is for 2005

check out www.replicationanswers.com Cant remember off the top of my head...