If you want to find a gallery plugin for your blog, I think Gallery NextGEN by photocrati is the suitable plugin, Gallery Plugins is one of the best WP plugin I used, powerful functionality, provides a very good photo management method, the installing and setting is not complicated.
Gallery NextGEN Features:
Easily upload batches of images or upload images via zip file or FTP, save upload time.
Add watermarks to batches or galleries of images.
Multiple Gallery Types to select
Provide a vast array of options for slideshows
Easily customize thumbnail galleries
NEXTGEN GALLERY PRO provide more powerful functionality, 6 new gallery displays, social sharing for individual images, and so on.
A friend ask me help him find a best wordrpess login plugin, becasue he do not hope her client visit back end of his wordpress, he think it is not safe.
My suggestion is use the best wordpress log in plugin — Theme My Login, This plugin will redirect your login from back end to your front end, at the same time, this plugin will create a page to replace the wp-login.php. Maybe you understand, becasue it use a page from your template to hold your login page, so your login page will keep the same header, footer, sidebar… and all style sheet with your other part on your site, this is really a pretty feature. 🙂
Also all of your registration page, password recovery page will match your template automatically, this is really save me a lot of time when I develop a big site. 🙂
This plugin Includes a customizable widget to login anywhere from your blog, Redirect users upon log in and log out based upon their role,Assign custom links to users who are logged in based on their role, Customize user emails for registration and/or password recovery, Send user emails in HTML format, Allow users to set their own password upon registration, Require users to be approved or confirm e-mail address upon registrationm, also user profile will keep the same theme on your site, I love it.