# Half-baked Ideas Someone Should Build
**URL:** https://collective.flashbots.net/t/half-baked-ideas-someone-should-build/2540
**Category:** The Flashbots Ship
**Created:** [October 14, 2023, 2:07am UTC](https://collective.flashbots.net/t/half-baked-ideas-someone-should-build/2540 "2023-10-14T02:07:10Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@Quintus](https://collective.flashbots.net/u/Quintus)
#### Post date: [October 14, 2023, 2:07am UTC](https://collective.flashbots.net/t/half-baked-ideas-someone-should-build/2540/1 "2023-10-14T02:07:10Z")
A thread of ideas _someone_ should build
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### Author:  [@Quintus](https://collective.flashbots.net/u/Quintus)
#### Post date: [October 14, 2023, 2:07am UTC](https://collective.flashbots.net/t/half-baked-ideas-someone-should-build/2540/2 "2023-10-14T02:07:20Z")
- **Bridging via Fair-Exchange: Dust Ping Pong.** : go back and forth sharing with signed messages transferring incrementally more value until eventually one user has traded (e.g. native BTC for native ETH). Worst case, someone steals some dust. Each message simply replaces the former. Funds would have to be locked. Originator: Scott.