SwirlyMMS 2.1.8 has been released...

[SwirlyMats]

and 2.1.6 and 2.1.7 as well. Below are the release notes:

2.1.8
- Even more robust MMS APN activation
- Does not disable AppleMMS on iPhone classic and iPhoneOS2.x (since none of them have any AppleMMS to disable anyway). This sometimes lead to a temporary muted speaker.
- Unless any more serious issues are found this will be the last 2.1 release. The next to come is the 2.2 release which will include the long-awaited "Send MMS for free" feature (well almost for free anyway, sending something always involves the transfer of data.)

2.1.7
- Corrected a crash when picking an image on iPhoneOS2.x phones

2.1.6
- The message browser now works as it should have been done from the beginning. By sliding left/right to go to the next/previous part of an MMS
- APN switching made more smooth. Especially for those carriers with no APN settings in the Settings app (like 3 in Sweden)
- File browser now works correctly for iPhone 3GS when browsing the camera roll directory (100APPLE)
- Movies (.MOV format) can now be selected via the ImagePicker. Movies are still very large but hopefully this will be solved in iPhoneOS3.1
- Disabling of AppleMMS didn't always work before but does now.