PypeBros has released his homebrew Sprite Editor DS v0.2. Here is the perfect application if you are a pixel art fan. Now you will be able to draw your sprites in the bus, the subway or anything else. Only 16*16 images are supported for now but more to come later. The application "runme" is now included and allows you to send and receive files via wifi.
Quote
Historic : version 0.2 : Added wifi, multiple sprite layers supported. version 0.1 : Basic animations supported. version 0.0 : You draw, you save, and that's all.
How to use wifi : copy seds.nds, runme.nds, exec_stub.arm7, exec_stub.arm9 and dslurper.cfg to the root of your card. Copy and rename seds.nds to sedsw.nds and runme.nds to runmew.nds (they will be overwritten if there is an update). In SEDS click on "quit" to switch to runme; In runme, donwload a .spr file, press "A" then click on "edit" button to open it in SEDS.
if you want e.g. to import the xdad.spr spritesheet, run ./server.pl xdad.spr 192.168.THE.DS 192.168.THIS.PC and boot runme.nds then select your access point and click '192.168.xx.yy:808z:xdad.spr' with the stylus.
Sorry if this sounds newbie at all, but how would I go about running a .pl file? (Windows treats it as a text file.)