For those wanting a no-nonsense homepage with a tabular set of links, this is the best extension I've found and stuck with.

One change I'd make: always show the drop-down search box and options icon. No reason to hide them by default.

I love this extension, but I would like to be able to have a second menu (screen) - multiple occurrences, so I swap from one screen to another.

Very nice, but why is there no option to put subfolders inside folders and not separately? :(

Loaded very quickly. Useful to export selected folder and contents as HTML, to import bookmarks into another profile. (Right click selection, View source, save the new page which opens.)
Bugs: (if dev had a support site would post there)
1. Folders and Subfolders are not together. Needs subfolders structure or at least show them next to each other!
2. random column widths. Some wrap, some don't. Couldn't find any UI customisation options to change.
3. Can't rename folders (requested by email) or move folders
4. Can't directly export selection as HTML (suggested by email)
5. Didn't load new bookmarks - refresh button?

This would be amazing IF you could add the ability to minimize folders to just the title.

Best bookmark utility I have found. Much better than speed dials and far more efficient. Plus, it allows for theme customization through CSS. Here is my custom stylesheet 'Darkstyle 1' It is easy on the eyes and fits in with the dark themes found in Linux distributions. Looks good with Windows, too.

/* darkstyle 1 written by techmedixx */
body {
background: #232729;
margin: 20px;
padding: 2px;
font-size: 12px;
}
table {
border-radius: 15px;
margin-top: 10px;
background: #474749;
}
td {
vertical-align: top;
padding: 5px;
}
.folder {
box-shadow: 2px 2px 2px #aaa;
background: #232729;
border-radius: 11px;
margin-top: 0px;
margin-bottom: 10px;
padding: 2px;
}
.folder h2 {
border-top-left-radius: 10px;
border-top-right-radius: 10px;
margin:0px;
font-size: small;
background: #1b2025;
color: #bababa;
text-align: center;
font-family: Verdana, Arial, Helvetica, sans-serif;
}
ul {
margin: 6px;
padding: 0px;
line-height: 15px;
list-style-type: none;
}
li {
margin-bottom: 5px;
line-height: 15px;
}
li:hover {
background: #5d7eae;
}
a {
text-decoration: none;
color: #0c0c0d;
font-family: Verdana, Arial, Helvetica, sans-serif;
}
a:hover {
text-decoration: none;
color:#474749;
}
ul li a:visited {
color: #E0E0E0;
font-weight: bold;
background-color: #a7a6a6;
}
ul li a:visited:hover {
color: #232729;
font-weight: bold;
background-color: #5d7eae;
}

ul li a:hover {
color: #232729;
font-weight: bold;
background-color: #969393;
}

ul li a {
text-decoration: none;
color: #E0E0E0;
list-style-position: inside;
list-style-type: disc;
display: list-item;
padding-left: 5px;
}
.folder h2 a {
color:#E0E0E0;
}
.folder h2 a:hover {
text-decoration: underline;
color: #5d7eae;
}
img.favicon {
max-width: 16px;
max-height: 16px;
vertical-align: top;
border: 0;
margin-right: 4px;
margin-left: -20px;
margin-top: 0px;
margin-bottom: -1px;
background-color: #cccccc;
padding: 1px;
}


Here is another that is a modified version of above:

/* darkstyle 2 written by techmedixx */
body {
background: #131619;
margin: 20px;
padding: 2px;
font-size: 12px;
}
table {
border-radius: 15px;
margin-top: 10px;
background: #474749;
}
td {
vertical-align: top;
padding: 5px;
}
.folder {
box-shadow: 2px 2px 2px #aaa;
background: #232729;
border-radius: 11px;
margin-top: 0px;
margin-bottom: 10px;
padding: 2px;
}
.folder h2 {
border-top-left-radius: 10px;
border-top-right-radius: 10px;
margin:0px;
font-size: small;
background: #131619;
color: #9b9b9b;
text-align: center;
font-family: Verdana, Arial, Helvetica, sans-serif;
}
ul {
margin: 6px;
padding: 0px;
line-height: 15px;
list-style-type: none;
}
li {
margin-bottom: 5px;
line-height: 15px;
}
li:hover {
background: #5d7eae;
}
a {
text-decoration: none;
color: #0c0c0d;
font-family: Verdana, Arial, Helvetica, sans-serif;
}
a:hover {
text-decoration: none;
color:#474749;
}
ul li a:visited {
color: #E0E0E0;
font-weight: bold;
background-color: #a7a6a6;
}
ul li a:visited:hover {
color: #232729;
font-weight: bold;
background-color: #f5ff3f;
}

ul li a:hover {
color: #232729;
font-weight: bold;
background-color: #2499ff;
}

ul li a {
text-decoration: none;
color: #E0E0E0;
list-style-position: inside;
list-style-type: disc;
display: list-item;
padding-left: 5px;
}
.folder h2 a {
color:#E0E0E0;
}
.folder h2 a:hover {
text-decoration: underline;
color: #5d7eae;
}
img.favicon {
max-width: 16px;
max-height: 16px;
vertical-align: top;
border: 0;
margin-right: 4px;
margin-left: -20px;
margin-top: 0px;
margin-bottom: -1px;
background-color: #cccccc;
padding: 1px;
}

Thanks for the job.
But only 3 columns...
1_2_4_5 not working