Possible bug report.
Just tried to update to latest release from an earlier release as there has been no included update via the joomla auto update feature.
Now i have dwnloaed the latest release 1.5.3 and tried to install via the install method in joomla only for it all to crash and give the following:
1054 Unknown column 'lock_time' in 'where clause'
Now site not wrking.
It's a number of issues havign with this product and the very reason why I haven't purchased, even though tested from start!