Links

3DS compatible websites:
- Project Triniate
- 3DSPaint

DSi compatible websites:
- Home4DSi
- Flipnote Reborn

Submitted links:

3DS Compatible websites:
SocialNeko (Submitted by socialneko)
SomeLuigi's Mansion at someluigi.com (Submitted by SomeLuigi)
3DS Fun House (Submitted by CliffMan)

DSi Compatible websites:
Flipnote Reborn (Submitted by Robdeprop)