| Blogator-script | Blogator-script | 2 |
| Blogbuddies | Blogbuddies | 2 |
| Blogcms Project | Blogcms | 2 |
| Pramod | Blogcms | 2 |
| Blogengine | Blogengine.net | 20 |
| Dotnetblogengine | Blogengine.net | 20 |
| AccessPress Themes | Bloger | 1 |
| Accesspress Themes | Bloger | 2 |
| Accesspressthemes | Bloger | 2 |
| Paras Chopra | Bloggage | 1 |
| Daman371 | Bloggeruniverse | 1 |
| Mywebland | Bloggie Lite | 1 |
| Bloggit | Bloggit | 1 |
| Freedville | Bloghelper | 1 |
| Webligo | Bloghoster | 1 |
| Blogifier | Blogifier | 2 |
| Kamads | Bloginator | 2 |
| Katywhitton | Blogit! | 4 |
| Drumster | Blogme | 3 |
| Gamma Scripts | Blogme Php | 1 |
| Blogn | Blogn | 3 |
| Blognplus | Blognplus | 2 |
| Blogotext Project | Blogotext | 4 |
| Blogphp | Blogphp | 4 |
| Insane Visions | Blogphp | 7 |
| Blogplus | Blogplus | 1 |
| John Geo | Blogs Manager | 1 |
| Blogsa | Blogsa | 1 |
| Blogstand Banner Plugin Project | Blogstand-smart-banner | 1 |
| Devworx | Blogworx | 1 |
| Blojsom | Blojsom | 1 |
| Bill Roberts | Bloo | 3 |
| Bloo | Bloo | 3 |
| Bloodjournal | Blood | 3 |
| Monolith Productions | Blood | 1 |
| Bloodhound Project | Bloodhound | 2 |
| Bloodx Project | Bloodx | 1 |
| Bloo | Bloofoxcms | 30 |
| Bloofox | Bloofoxcms | 30 |
| Bloofoxcms | Bloofoxcms | 30 |
| Parentlink | Bloom Township 206 | 1 |
| Studio Achtundachtzig | Bloomooweb Activex Control | 1 |
| Bloomyou | Bloomyou Valentine | 1 |
| Themebeans | Blooog Theme | 1 |
| Php | Bloq | 1 |
| Blosxom | Blosxom | 1 |
| Bluboo D3 Pro Project | Bluboo D3 Pro | 1 |
| Bluboo D3 Pro Project | Bluboo D3 Pro Firmware | 1 |
| Optisoft | Blubster | 1 |
| Bludit | Bludit | 35 |
| Unknown | Blue Admin | 1 |
| Symantec Corporation | Blue Coat Asg | 1 |
| Symantec Corporation | Blue Coat Cas | 1 |
| Amunak | Blue Eye Cms | 2 |
| Blue Eye Cms | Blue Eye Cms | 2 |
| Hyundaiusa | Blue Link | 2 |
| Bluview | Blue Magic Board | 1 |
| Xuyiyang | Blue Memories Theme | 3 |
| Ambicom | Blue Neighbors | 1 |
| Jenkins | Blue Ocean | 11 |
| Meafinancial | Blue Ridge Bank And Trust Co. Mobile Banking | 1 |
| Opensynergy | Blue Sdk | 1 |
| Blue Smiley Organizer | Blue Smiley Organizer | 2 |
| Anycom | Blue Usb-130-250 Software | 1 |
| Sunil Nanda | Blue Wrench Video Widget | 1 |
| Blue-admin Project | Blue-admin | 1 |
| Frankmancuso | Bluebird | 1 |
| Bluboo S1 Project | Blueboo S1 | 1 |
| Bluboo S1 Project | Blueboo S1 Firmware | 1 |
| Bb-news | Blueboy | 1 |
| Bluecats | Bluecats Reveal | 1 |
| Bluecms Project | Bluecms | 10 |
| Broadcom | Bluecoat Security Gateway | 1 |
| Bluecube | Bluecube Cms | 1 |
| Hp | Bluedata Epic | 1 |
| N/a | Bluedata Epic Software; Hpe Ezmeral Container Platform | 1 |
| New Atlanta | Bluedragon | 1 |
| New Atlanta Communications | Bluedragon Server | 2 |
| New Atlanta Communications | Bluedragon Server Jx | 2 |
| Lemurmonitors | Bluedriver | 1 |
| Blueeleph Project | Blueeleph | 1 |
| Nec | Bluefire Ix1035 Router | 1 |
| Blueimp | Blueimp Jquery-file-upload | 1 |
| Blixhq | Bluemail | 1 |
| Blueman Project | Blueman | 2 |
| Blueman-project | Blueman | 2 |
| Drupal | Bluemasters | 1 |
| Bluemind | Bluemind | 1 |
| Ibm | Bluemix | 3 |
| Microco | Bluemonday | 2 |
| St | Bluenrg-2 | 1 |
| Bluepage | Bluepage Cms | 4 |
| Bluepay | Bluepay Manager | 1 |
| Blueshoes | Blueshoes Framework | 2 |
| Bluesky | Blueskychat | 1 |
| Bluesoil Bluetooth | Bluesoil Bluetooth | 1 |
| Ivt | Bluesoleil | 1 |
| Bluestacks | Bluestacks | 4 |
| Bluestacks | Bluestacks App Player | 2 |
| Toshiba | Bluetooth | 1 |
