Fresh iPhone UI Kit - MediaLoot
These fresh iPhone and iPod Touch user interface elements are beautifully simple and elegant. They have been hand-crafted in Photoshop with vector shapes and layer styles, so they are super easy to tweak and update too. This kit contains menu bars, list styles, buttons, form elements, icons, and more.
And the best part, this set is available for free! (Premium members can use this set commercially without attribution.)
Fonts Used: The fonts used in this kit are Adelle and Helvetica Neue.
PSD | 3060 x 1830 px | 53.2 Mb

The Ultimate Wireframe UI Kit - MediaLoot
If you like to wireframe and mock-up your designs in Photoshop, or refine your hand-sketched drawings on screen before showing to clients, then this kit will be ideal for you.
The set contains over 60 of the most popular elements in web design. And each element has been created from scratch with Shape Layers, meaning that the whole kit is 100% scalable, and super-easy to edit.
PSD | 1120 x 2400 px | 6.6 Mb

Wireframe Sketch Sheets - MediaLoot | 10.1 Mb
These PDFs are perfect for anybody who does a lot of sketching on random sheets of paper. Included are 10 printable templates for website designs, and iPhone and iPad app mockups. Just print a few copies out on to either A4 or US Letter size paper and sketch away. The designs are proportional and use a grid of 32 pixel squares for guidance and straightforward translation to Photoshop or Fireworks etc. when you are finished.
Included in the package are A4 and US Letter size PDFs of the following 10 variations:
Web - 1 Screen - Guides
Web - 1 Screen - Blank
Web - 4 Screens - Guides
Web - 4 Screens - Blank
iPhone - 3 Screens - Guides
iPhone - 10 Screens - Blank
iPad - 1 Screen - Guides
iPad- 1 Screen - Blank
iPad - 4 Screens - Guides
iPad - 4 Screens - Blank

Photo Frames - MediaLoot
These 21 photo frames have been created in Photoshop with vector shape layers and smart objects. They are fully editable, and scalable. The only bitmaps used are the placeholder photo, and the wooden texture, which is a smart object and will scale to about 400%
They would be ideal for framing images on the web, or displaying your work in a virtual gallery mockup.
PSD | 1000 x 1700px | 29 Mb

Votes & Ratings UI Kit - MediaLoot
Here is a set of fully layered, editable Photoshop web elements for voting systems and ratings on the web. Each of the elements has been hand-crafted using vector shapes and all layers are organised and grouped logically. Everything in the pack should be scalable without any redrawing or major effort.
Included are: Single Buttons | Combo Buttons | Rating Graphics | Rating Sliders | Voting/Poll Templates
PSD | 640 x 1000 px | 12.1 Mb

Leather Ribbons & Web Elements - MediaLoot
These faux leather ribbons and web elements are perfect for adding an authentic feel to your designs, the realistic looking designs have been carefully handcrafted and will fit into most colour schemes.
Leather Pattern - In the package you will also find the seamless leather pattern used for these elements as a Photoshop pattern preset (abr) and flat .png file.
PSD + PAT | 1000 x 951px | 5.3 Mb

Glossy 3D UI Kit - MediaLoot
We have partnered with Specky Boy today for this freebie, a hand-crafted glossy 3D UI kit, included in the pack is an editable Fireworks PNG file and also Photoshop PSD.
The elements in the pack include: Tabs, Control Buttons, Breadcrumbs & other Useful Navigation Elements | Info and Text Input Boxes | Drop-Downs, Silders & Progress Bars | Search Forms, Mailing List Forms & Login Forms
PSD | 640 x 1029px | 11 Mb

Noire UI Elements - MediaLoot
PSD | 640 x 440 px | 7.9 Mb

Blanc Web Elements - MediaLoot
This set of web and user interface elements was created for specifically for light, crisp websites and applications. Each individual element has been hand-crafted with attention to detail for a truly pixel perfect result and all layers are grouped and organized well for ease of use.
PSD | 700 x 1200 px | 11.7 Mb

Vector Cloud Icons - MediaLoot
There is tonnes of hype on the web at the moment about “the cloud”, so it’s understandable that clouds are becoming highly sought after icons, thanks to web services such as DropBox, Box.net, Cloud, and now Apple’s iCloud.
This vector pack includes 18 different cloud icons in one PSD file, and with some simple mixing and matching that number gets even higher.
PSD | 8.1 Mb