a: hover issue with image issues [closed]

This isn’t a WordPress issue, although it IS an easy CSS fix.

The small space between the end of image and the slideshow is axtually 2 pixels wide and caused by the #left-area div.

You can just up the width by 2 pixels on #left-area.
Like this:

#left-area {
  width: 639px;
}

It is currently 637px.

You could also up the padding-left by 2 pixels to acheive the same gap closure, although then the slideshow is a little off center.

Hope that helps.