Messages can only be sent between friends on diigo.
Please follow this person and you become friends on diigo.
Finally you can send messages to them.

Please go to your group setting and customize its setting.

Please try to search via different keywords such as "Sauer".
It is not a bug and we will do some improvements on this feature.

You can create a private list and send the permalink of the list to those people.

Is the version of your firefox 4.0.1 or 4.1?
Can you please uninstall the extension and reinstall it again to test whether the problem persists?

Do other buttons work well?
Have you installed some add-ons like No Script,which will disable javascript running on websites?
Besides,In Firefox,the Error Console can be opened from the tools menu. Please go to Error console to check whether there are something new appear after
you click on the OK button.

1) Please right click on the FF toolbar, select the "customize" menu and "restore defaults".
2) uninstall the diigo toolbar and reinstall it.
If the problem persists,please kindly report it to us.

Can you please contact us at info@diigo.com and we will send a modified version of diigo firefox add-on.
Hope it can solve the problem finally.

diigo-tags{font-family:arial,sans-serif}.diigo-tags a img{border:0;display:inline;margin:0 0 0 3px;padding:0}.diigo-tags a{text-decoration:none}.diigo-tags a:hover{text-decoration:underline}.diigo-tags ul{list-style-type:none;margin:0;padding:0; text-align:justify}.diigo-cloud li{display:inline;text-align:justify;background-image:none !important;padding:0;margin:0}.diigo-cloud .diigo-tag-count{padding-left:0.2em;font-size:11px}.diigo-cloud li:before{content:"" !important}

As you can see,it is indicated in the following picture.
http://www.diigo.com/item/image/qbzw/54j7

We have fixed this issue.Please check it again.

When you go to a list and mouse over one item, a blue sidebar appears and you can drop and drag the blue sidebar
to designated place. Besides,a pop-up menu "Top | Bottom | Up | Down" show up.You can also move
bookmarks up or down by clicking those buttons.

Having checked in our database,there is no record of your imports.
Can you please import bookmarks from delicious again?

I am looking into this issue.

Have you installed some add-ons to disable javascript running on the webpage,such as No Script?

Thanks for the follow-up.The problem can not be reproduced.
To assist us debugging the problem, can you please follow these instruction and then send your firefox profile?
1 disable other add-ons and test whether diigo can work fine
2 If the problem persists, please send your firefox profile to info@diigo.com
You can access the profile folder by the following address C:\Users\your username\AppData\Roaming\Mozilla\Firefox\Profiles.
With the help of it,we can simulate the environment you use firefox completely.
Thanks!

We have noticed this error and the upcoming version of diigo firefox toolbar will correct it.

Can you please tell us the group name so that we can further look into this issue?

Are things all well now?
If the problem persists,can you please advise the member name cannot be deleted?

You can enter "webinar OR plc" to filter out bookmarks you want.

Currently only the latest 20 notes show up on the power note.They do not got lost. We will add the "load more" feature in the next iteration.
As for help screens or instructions,there are some do exist on our website.
FYI,http://www.diigo.com/tools/power_note_for_android
We will add more instruction tabs to the interface of app so that it is much more easier for users to find help section.

We will take it into consideration. Thanks for your suggestions.

Can you please give us a bookmark in question as example?

We have fixed this issue.Please check it again.

Did you go to https://secure.diigo.com/tools/save_to_others to make some setting to save bookmarks to delicious?
If so,those bookmarks are transfered as private to delicious.
Please check it again.

When you mouse over the highlight pen, a drop down menu show up and then you can delete or change the color of highlights.