freeside transaction idle states in postgresql

[Stephen D. Bechard]

Not sure if this is part of the normal environment for 1.5.0pre6?

Since installing freeside 1.5.0pre6 on my development server and
upgrading my production server, I see that certain parts of the 
aspdocs web interface are leaving my postgresql server 7.4.7_3 in
an idle transaction state, which prevents me from running my 
nightly vacuumdb script...

Here is what I see from a `ps aux`

pgsql    92589  0.0  0.8 16668 8032  ??  I    Sat01PM   0:00.03 
postmaster: freeside freeside ::1 idle in transaction (postgr

pgsql    92296  0.0  0.8 16688 8312  ??  I    Sat09AM   0:00.03 
postmaster: freeside freeside ::1 idle in transaction (postgr

pgsql    98222  0.6  0.8 16676 8640  ??  S    10:17PM   0:00.26 
postmaster: freeside freeside ::1 idle in transaction (postgr

pgsql    98221  0.2  0.8 16672 8044  ??  I    10:17PM   0:00.48 
postmaster: freeside freeside ::1 idle in transaction (postgr

pgsql    98192  0.0  1.1 16744 11668  ??  I    10:14PM  0:00.57 
postmaster: freeside freeside ::1 idle in transaction (postgr

They never seem to go away unless I restart the apache webserver...

I was wondering if this was an issue with my installations or if there
was a way to prevent this, as now I have to restart my apache webserver
to free up all of the connections prior to my vacuuming the databases.

Thanks in Advance,
Steve